My boyfriend and I had intercourse about a month ago. THe condom slipped so we decided to take Plan B as a precaution. I didnt have any side affects. We recently had intercourse about a week ago and he pulled out but since then i have had the worst nausea, food hunger, and some cramps, slightly urinating more. I am wondering if it is delayed affects from the pill or if i could be experiencing early pregnancy. Anythoughts?