Hello, im 21 and my boyfriend has ejacualted a bit below my vagina, around my but(anal). Though he did not spill it on me, i am not sure if some sperm may have entered near my opening if in case it has flow there. I took an ipill, i experineced a little bitter eructation in my mouth)little vomitting, acidic like, i didnt spill it out but drank water and the bitter fluid in my throat.
Im worried whether i should take another i pill as my chances of preganancy are quite low. but the bitter vomitting upsets me?
can you help.