Ok so me and my boyfriend were making out and that led to him rubbing his penis on my vagina but I had underwear on. I was wet for sure but he said that he felt his penis before he started rubbing it on my vagina and it was dry. No pre cm. I started panicking and so we went to the store and bought a Plan B pill. I took it about 30 minutes after the whole incident. Is there any way that maybe I could be pregnant? Maybe he did pre cm while he was rubbing his penis on my vagina and we just didn’t know and maybe it could’ve accidentally entered my vagina entrance.