So I lost my virginity to my boyfriend a few weeks ago, there was a little blood but no pain at all. We had sex for the second and third time tonight, and whenever he got rough at all it hurt very badly and I bled a lot after. Is that normal?

Rough sex, if not enough lubrication, will sometimes scratch the vaginal walls. If the blood is fresh and very little, then that is what it is. Use more lubrication such as a tiny bit of baby oil gel, or KY gel.

Sounds like not enough lubrication and perhaps he is starting before you are ready for it.

But yes, and it may depend on how rough