Alright. I have a question. I had sex on a Sunday at first we didn't use a condom, but he didn't enjaculate inside me , then I took the pill that Thursday because there was a thing called a pre-enjaculation so we got really nervous. I typically start my period around the 28th. It came two days early, I mean I've started near this time before. It's either few days early or late. I think I've started my period. At first I got a little blood, then it got heavier, but it's my 3rd day and it's lighter or done as a whol . Is that normal for the pill to affect my period. Please, please someone respond back. I'm really nervous.