So I'm not sure if I'm being paranoid or pregnant.  So I've been having sex for the last month with a guy I'm dating and when we had sex 3 weeks ago I took the plan B pill because we thought it would be fine if he went in raw for a bit. Then we both came to our sense and quickly went and got the pill. After I took the pill I had a period basically (it lasted 4 days) and some spotting. So I'm not sure if the pill induced my period to come that early.