I had sex during fertile week, but bf pulled out. The week after had sex again but bf didnt pull out so he bought me the morning after pill. I've took it a few times before and it never affected or gave me symptoms in any way.

Four days ago I was supposed to get my period, I've always been very normal. I had cramping and my body felt like I was going to get my period for sure. But it never arrived, I've been having on and off cramping ever since. When I had sex the second day my period was late, there was very, very, light pink blood on the paper when I wiped. It was almost enough to rule out blood. I also felt nauseas the third day past missed period. But it went away. Has this happened to you and found out you were pregnant?

Thanks!