This has never happened ?!?!???

So I was having sex with my new bf for the first time and I was excited of course and so he started putting it in and it felt painful but good , (I’m not a virgin) so he was bigger and he kept going and all of the sudden I feel myself feel weak and I can’t control nothing so I’m basically laying down with no movement and he keeps going of course so I don’t remember the rest I blacked out 😂 so I don’t know what happened but I was outtttt , I don’t know if he came in me or anything , i am scared to ask 😐