The guy I’ve been talking to who is also my ex boyfriend (we have been together 3 years) recently had unprotected sex and he finished inside me and I took the plan b pill but I haven’t gotten my period. I’m bleeding lightly like a pink type blood. And I have been feeling sick and my nipples are sore. Today I found out he went out with another girl who he says is his friend and we got into a huge fight. He knows I haven’t gotten my period. I’m really scared I might be pregnant and that I’m gonna be alone