So I went to change my birth control patch yesterday and I realized my previous one was gone, must have fell off a few hours before hand. Well I stopped my period on the 9th and today is the 12. I noticed one brown drop of blood and payed it no attention well after sex with my boyfriend hours later it was a decent amount of blood. I’m wondering if he finally “popped my cherry” Bc I never bled the first time we had sex months ago or if it was the birth control