How far does my penis go during sex?

My new girlfriend and I had sex for the first time this weekend. Later in the evening, she was curious about something... "Where is that thing going???" she asked. She mentioned that full insertion was painful and she wanted to know what I was hitting, and "how far does it go?" Being admittedly a bit rusty on my knowledge of the anatomy of the female body, I told her that I thought it went no further than the "uvula" (whatever that is), but that I would do a little research, maybe see what I could get off the Net and get back to her.


Was it sexual abuse or just childhood exploration?

I am an 18-year-old girl and it is my first year in college. I am also involved in my first physically intimate relationship. At the beginning of the relationship, I was having a lot of problems with feeling sexually aroused and being physical with my boyfriend. It made me cry almost every time. Then, I remembered some experiences involving adult sexual behavior (both physical and conversations over the phone) with my best friend in first and second grade. I had not thought of these experiences in years, and the memories, even now, make me feel sad, scared, and sometimes guilty.

I remember being afraid to see her and being very upset as a child about what we did. I don't remember much, only very small snippets of what happened here and there. I went into therapy at school, and I can be intimate now without crying, but these memories still bother me and I just want to know what to call it. Is this child-on-child sexual abuse, or just little kids exploring?


How can I sleep with my girlfriend without making my roommate uncomfortable?

My girlfriend and I both go to the same college and have been sleeping together for a while now, which has been easy because she has a room of her own. However, because of the way university housing worked out for next year, both of us are going to be living in doubles with roommates. We would like to continue sleeping together, but I realize that having a roommate could make this difficult. Should I approach my future roommate about the situation, and if so how should I go about doing so?


How can I tell my nosy roommate to step off?

I'm a junior in college and I live in a suite with five other girls. We are all best friends, except for one girl. None of us like her because she says anything that pops into her head (she told one of my suitemates, who is battling an eating disorder, that she looked pregnant), and she is constantly trying to find out gossip about us. After a night of fun, she will come into all of our rooms, and pump us for info (she hasn't gone out with us yet this year). She thrives on knowing gossip about anyone and everyone. My question is: how can we tell her to mind her own business and shut her mouth? Also: how can we tell her that we don't want her to live with us next year? Thanks for your help!