My boyfriend came in me when we had sex. That's the first time he's done that and I'm debating whether I should take Plan B. I peed after sex and douched with water (which i then found out was bad :() Anyway, I'm on birth control and take it at the same time every day. Should I still take the plan B to be safe or is just sticking with BC okay? Also, can I still take my BC pill if I do decide to take plan B?
ETA - I feel similar to how I feel when I have my period from the douching, is that normal?