I've heard so many horror stories of women who wait until their mid-thirties or later to have children, then find out that they are infertile. I'm 25 years old now and nowhere near getting married or having babies, yet I don't want this to happen to me when I'm ready. What can I do now to protect my fertility and make sure I am able to conceive when the time is right? It's causing me a lot of anxiety!!

1) Hi! I have a question about orgasms. I'm a female who has masturbated since her early teens and wonder if I've "overdone" it somewhat. I did it so frequently (sometimes every other day or so; sometimes I waited longer) that now that I'm in my early 20s, I find it harder to reach orgasm, and harder to have multiple orgasms (it used to come so easily to me). Have I "lost" that momentum? Can I regain it if, say, I stopped masturbating for several weeks or months?

Also, my partner stimulates me manually or with his tongue, and I haven't been able to "come" yet... is it because I've masturbated too much? Do women take longer to come? I think he gets bored doing it...

2) My boyfriend has trouble ejaculating, usually taking a long time. I was wondering if it could have to do with his constant masturbation during most of his young life. Could it be that the problem is me? Is there a possibility that we can improve the situation?

1) I have seen multiple advertisements for egg donation in my school's newspaper. I could sell my eggs for $25,000 or more! That's a year of tuition! There's got to be a catch. When I do some research to find out the procedure and the risks, I only seem to find oocyte donation "businesses" — not the most straight forward sources on the subject. Alice, I trust you! Can you tell me... what have I got to lose?

2) I see lots of ads in the paper here at my school about egg donors wanted. I think that I would like to donate an egg, but I can't find any information on the net about donating — only about receiving a donation. Can you tell me what the process is like, how long it takes, and whether there are side effects or permanent long-term effects? Or point me towards some other resource.

I know this sounds gross, but sometimes when I get turned on, I like to rub my "vaginal area" on a stuffed dog. After it, I feel good, but a few minutes later, some discharge comes out on my underwear. What's going on, and is this safe?

I've been on birth control pills for eight years and I'm thinking about trying a few months off them. They were prescribed when I was pretty young because of very irregular periods. I also was involved in a monogamous relationship for a number of years, so they were convenient. Now I have no steady partner, and am really curious to see how I feel without taking these pills. Would it be ok to go off them at the end of my pill pack or should I consult someone at health services first? If I go off for a few months and my periods are as horrendous as they were when I was younger, would it be safe to start up again on my own (I usually just see someone once per year for pill checks)?

Why does it take millions of ejaculated sperm to fertilize one egg?

If one masturbates but does not get involved in any other sexual activities, is that person considered to be sexually active?

My period is late this month, and I'm afraid that I may be pregnant. The weird thing is, though, my partner and I never actually had actual sexual intercourse (in other words, there was no penetration). I'm wondering if the wet environment could still be a risk. I'm hoping that it's due to stress and fatigue with finals coming on that causing this delay. How long should I wait before getting tested?

I have been on the Nuvaring for three months now, and I am keeping it in for the four weeks then changing it because my doctor said there's no need for me to have a period. About two weeks ago I started having dark brown discharge and it has gotten more heavy, but only when I run or stand up real quick. Is this normal or should I call my doctor and find out what is going on?

I would wish to know about the health implications of men using vibrators. I seem to have developed a fungus/mold. I would like to know more before a health check, approaching in complete ignorance. Thank you.

If you were a woman, who wanted to be a man, could you get a penis? And once you got your penis, could you masturbate, ejaculate, and experience other male sexual behaviors?

And vice versa. If you were a man, who wanted to be a woman, could you then get your penis removed, and then masturbate?

I seem to feel more strongly sexed (hornier) than usual during my menses and so do some of my girlfriends. Is there a clinical explanation for that or are we just weird?

I have had a notebook (laptop) computer for three years now. I never use it on a desk, but rather surf the web with it sitting on my lap. Since I am only 18 years old, I worry that someday I may try to make a baby and fail. Could an electronic device such as this sitting above my testicles every day lead to infertility?

Is it possible for nonpregnant women or women who have never been pregnant to lactate? If so, what would be the best way to stimulate in a safe, healthy way? I'd love to please my new husband with this. Are there any draw backs?

I have recently been advised that my on-going migraines might be caused and/or increased by the use of contraceptives containing estrogen. To that end, I have been recommended to switch to a progesterone-only form of birth control. Which, in turn, basically means I get to choose between Implanon and Mirena (I really can't stand needles, so Depo is out for me!). I am only 23 years old, and have not yet started a family. I do want to have children someday, and am very enticed by the idea of Mirena lasting to the point when I might want to begin trying to get pregnant. However, all of the advertisements for Mirena state that ideal candidates have already had children.

Is Mirena still safe for use in women who have not yet given birth? If so are there any additional side effects to consider in this instance?

I am not sure who the father of my son is. Is it possible to tell the father of the baby simply by knowing blood types and Rh factors of myself and the potential fathers?

My wife and I had our first child last July. Until about 3 months ago, she was unable to reach orgasm at all. Of late, she has very small one's, but they don't seem to be getting much better. Prior to having the baby, she had strong, very quick (3-5 minutes) orgasms 90% of the time. I know the stress of being at work rather than home with the baby could play a part in this. Is this common and is there a way to mitigate the problem? 

If one has a long-term partner and neither AIDS nor any other STD is a concern, is there any medical reason not to perform cunnilingus on a menstruating woman? My significant other is particularly horny during her period and would love cunnilingus at this time. I am willing but curious.

I'm a 19-year-old female. I had my right ovary removed (oophorectomy) three years ago due to a very large ovarian cyst. I was assured by my gynecologist that I'm still capable of bearing children but wasn't informed thoroughly of all of the pros and cons in regards to this type of operation (e.g., can the estrogen loss have any negative physical affects?). If you could shed some light on this matter, it would be greatly appreciated. Thanks.

1) Having read a few posts related to the question, "Is masturbation harmful?", most of the answers I've seen seem to suggest that the only possible harm could be psychological, in the sense that masturbation may be a distraction from one's normal routine.

What about the actual PHYSICAL side effects? Some things can not be dismissed as mere "wives' tales"! For example, when I masturbate often, I do notice a darkening under my eyes. I am only 28, but having been at this a while, it does seem as though I can not as easily become erect, or stay erect for as long as I used to. I may not have grown hair on my palms, but I have noticed (and I'm willing to concede that there may be no causal relationship here) that I have become somewhat hairier, in all the wrong places.

Please set the record straight as to what, if any, harmful PHYSICAL side effects may result from masturbation, and why, in the face of my testimonial and no doubt countless others, such symptoms as I have described are dismissed by yourself and your peers as "myths."

2) Does masturbation affect your growth if you are not yet fully grown?

I'm wondering if washing immediately and throughly after intercourse helps prevent pregnancy.

I have been having this problem where my period will not stop. My period is usually not regular — I won't have one for about two months and then I will have one for about a-month-and-half, but this time it is hasn't stopped for three months now. What do you think I should do? I would really love to know what is wrong.

I'm 18 years old and have never had sex. But three years ago, I started masturbating. And this past week I have been having swelling in my vagina. You can't get any STD on your own, can you? I'm scared to go to the doctor because I don't want my Mom to know I have been doing this. Please respond.

What does one do when they are desensitized to their vibrator and need to check a consumer report before investing in a new one?

I recently saw a flyer in one of the public restrooms at my college claiming that tampons contained harmful synthetic fibers that can cause cancer. Is this true?

Is it possible to get pregnant when I am a lactating mother of a three month old baby and I missed my period this month? Last month, I had spotting — like I have periods for two days for the first week and second week of the month. I’m worried about getting pregnant again. Please help me; we had sex two days after my spotting/period.

I have two questions, first: On my birth control pill box instructions it says to take a pill each day at ABOUT the same time. I was wondering, does this mean that I should set an alarm to make sure I take it the exact minute every day (which is what I've been doing) or can I take it within a couple of hours difference if I decide to sleep in on Saturday?

Secondly: My doctor told me that if I miss a pill to consider myself unprotected for that month. However, after I left I realized that in biology class we learned that a ovum (or egg) can only survive a few days inside the fallopian tubes and uterus and then it get absorbed into the body (or dies). If I missed a pill then wouldn't I only be unprotected for the next couple of days (if an egg was produced in the 24 hr period that I didn't take the pill) instead of the whole month?

Do you and your husband both have to orgasm in order to get pregnant?

1) I'm not an inexperienced girl at masturbation. I've been doing it for a very long time, but actually only ever discovered what an orgasm was when I was 18 and got my first vibrator. This never bothered me because I wasn't sexually active then, but now it does. I realized I have NEVER been able to orgasm from physical touching or from just using fingers. I've always needed a vibrator of sorts and this is worrying me for future relationships and stuff with partners. How can I learn to orgasm from touch instead of vibration? I've tried before and have always just gotten frustrated or fallen asleep.

2) I've sorta been curious lately about what it feels like to do the big M using my fingers. I'm uncomfortable doing it though. I can't even use a tampon let alone do THAT with my fingers and I don't have anything that vibrates. What other options do I have?

Could the birth control pill be causing my weird food cravings?

Do you think it is ok for boys to masturbate in really tight womens clothing such as bathing suits and bodysuits, tight overalls etc. If not, where can I get some help. Please help me.

Do you have any information on the effects of low testosterone concerning sexual desire in women? After I got pregnant, I have had a significant drop in sexual desire and think it could be related to low testosterone. Any info on the subject? By the way, this problem had nothing to do with stress, marital problems, or the baby. Everything in my life is great except I lost my sexual desire and want to get it back. THANKS.

What's the deal with Traumatic Masturbatory Syndrome? Is it real or some sort of hoax?

I have searched your files for the answer to a question that has long been bugging me. It has to do with masturbation. I can see by the questions there are many men who masturbate, but I don't see many from women. Do many women masturbate? Are they just more shy about talking about it? Can you give any specifics on the percentage of women, versus the percentage of men, who masturbate?

Your masturbation section is overflowing with male inquiries, so I thought I'd throw my question in to add some variety. What are ways to optimize female masturbation? I often read dirty books to get things going, but I don't always reach my intended destination. I have trouble reaching orgasm while flying solo, and I'd really like to learn more about the female erogenous zones and how to optimize my masturbation experience. Basically, how can I best bring myself to pleasure through self-stimulation?

What is the usual treatment for missed periods? I haven't had my period for half a year (ever since I stopped taking the pill). I have also lost some weight. What are the health effects of missed periods?

I am really nervous because my period is a week late so far and I am studying abroad in Egypt. I really don't know who to talk to about this. Premarital sex is a big taboo, abortion is illegal, and I can't even find a pregnancy test at a pharmacy. What should I do? I can't come back to the U.S. with a big belly — I can't tell my family! I am so afraid! I left the U.S. a month ago (my partner is still there). I read that jetlag can influence your menstrual cycle, as can weight gain or loss. I was jetlagged, but my weight is more or less the same (except I am eating more rice and oil than I do normally). Could diet change your cycle? Anyway, I guess my main question is, what should you do if you find out you are pregnant in a conservative country where abortion is illegal and don't have enough money to fly home and back? Thanks.

I am nineteen-years-old. I just found out that I'm pregnant. I have been with the guy for two years and in college for one year. We are not financially stable. We have given it a lot of thought, but still do not know what to do. I have looked at the pros and cons and still I'm not sure. I have three little sisters and know that raising children is a hard job. Throughout this time I have leaned more toward the abortion, but don't feel like I know enough about it. Can you please HELP?