Unprotected Sex While Drunk..

Karen • You Live, You Love, & You Learn 📖
So my Boyfriend got Drunk yesterday and came over to my apartment around 3:00 a.m. He got a little Frisky and so we ended up having sex in my Bed and since we both got very into it and got very crazy, he was saying he was about to cum although I was on top of him when he pulled out and once he did, right away I saw as if he was already cumming.. 
has anyone gone through this?! 
If so, should I take a pregnancy test since we weren't sure if he did cum inside me or not?