I find that I'm most alert late at night, and at school I'll stay up till three or four in the morning. Since I've had morning classes in the past, I've tried to form a habit of going to bed earlier — around midnight or one — but realistically, I don't think this is ever going to happen. I was thinking of trying, when I go back to school this fall, to go to bed around three or four and sleep for four hours, and then also take a four-hour nap during the day. Is this a good solution, or will I be more tired than if I sleep eight hours straight at night? Thanks!

Do you have any suggestions for trying to stay healthy and sane while working the graveyard shift?

Thanks very much.

I would like to be able to cuddle up to my partner at night, but I can't sleep if anyone is touching me even a little bit. I'm very prone to insomnia as it is, so it's hard to practice. Is there a way I can learn to sleep differently?

I have the biggest problem getting out of bed in the morning. I set two alarms and I still go right back to sleep. For this reason, I am always running late to work. Do you have any suggestions on how I can make myself get up earlier in the mornings?

Thanks in advance for your help!

What are the long-term side effects of substituting Vivarin for sleep? Last semester, I averaged only about three hours of sleep a day, and it doesn't look like this semester will be terribly different.

Thanks in advance.

I go through phases where, when I sleep, I don't have any dreams (that I remember, at least). I sleep well and I wake up rested. Every few months I go through a week or two when I have nights full of incredibly vivid dreams and I wake up remembering at least five or six of them. Because of all these vivid dreams, I wake up feeling far less rested than I do when I don’t dream at all. Is there a particular reason for this? Does dreaming more at night mean your sleep is less restful?