sooo i am really confused. i have been on the pill for a good 4 years or more. i take my pills regularly but i think i missed one pill last week. well me and my bf kinda had sex but not really..he put it in for a minute(no condom) then i wanted to stop so we did. but 2 days after that i had some brown/reddish blood not enough to wear a pad but there was like a drop in my panties and there is light streaks when wiping. im just so confused about why this is happening. i have had sex plenty of times and never experienced this. does anyone know why i have this?