help please 🥲

T

My boyfriend and I tried having sex today and whenever he went to put his penis in I got a sharp pain on my right side wall right at the opening of my vagina. It felt almost like a paper cut down there. I also have an cyst down there but it’s on my labia majora but it doesn’t hurt or anything so I don’t think it could be that. Any tips or anyone that maybe has had this happen to them?