okay so me and my boyfriend were in the moment and we were playing with each other i gave him head and he came then he wanted to have sex but since he didnt have a condom i said no, but his penis touched my vagina and he had cum on the head of his penis, i havent gotten my period, can i be pregnant? this happened july 17th and i had just got off my period and today is august 25th and i havent got it yet, help :-(