My boyfriend and I have a very hard time with condoms. They hurt both of us. And i am not on birth control. Therefore we have been doing a lot of pulling out. Many times he would cum on my butt and it almost felt like it would drip down. And other times I just swallowed. This was close to like everyday of February and the start of march. On march 4th, probably close to 2 am on the 5th, I was on top and may not have gotten off fast enough. But we are talking like 4 seconds not fast enough. I took the plan b this morning march 6 at 11 am. Supposedly I am 8 days late but my period is very irregular anyway. Am I okay?