How long after you lose your virgintiy does sex not hurt any more?

depends on how big or small he is! if he is big it could take like a week or two! If he is small maybe a few times ! but sex does HURT for the first time! Its normal!

The first time a girl is penetrated to any depth there is a piece of skin called a hymen that stretches across the opening and has to be broken. It hurts, and it may bleed a little, but once it is gone, it's gone.

A girl's vagina is very elastic normally; In order to have enjoyable sex there has to be enough lubricant to make the penis slide in and out easily. Guys do not make much natural lubricant, so usually a girl's body does the job. But there may be reasons why you do not produce any natural lubricant, or not enough, so you are just rubbing skin on skin, and the walls of a vagina are extraordinarily sensitive. So, while it might not be a problem for the guy, it will be for you. Some condoms, if you use them, are lubricated to some degree, but if you are on the pill, and do not use them, then you need to use an artificial lubricant. You can get a tube of KY gel from the supermarket which you then apply liberally to the penis before entry. If dryness was the trouble, your life is about to change.

The bottom line is this. If you are experiencing discomfort because of a physical problem, you should have a talk with a gynecologist who can examine you properly and professionally and tell you what is going on with your body.