About 11 days ago I had unprotected sex with my boyfriend. I am on birth control, but sometimes miss pills. He did not ejaculate inside of me, but he did pre-cum. I've thrown up twice these past couple days but I am hoping it is from a medication I'm taking. I'm definitely scared, but maybe I'm just paranoid. Any thoughts?
I'd take a test just to be sure but the sickness could be from a bug or virus or something.