Im on birth control pills but lately I haven't been taking them at the same time everyday. My bf and I have unprotected sex I can't remember the last time we've had sex but im feeling a little different. I don't wanna worry too much bc im suppose to get my period nxt weekend. My symptoms are diarrhea, fatigue, bloated, cramps and I've peed a couple times and wiped and saw a streak of blood. Please tell me its my period trynna come, im 21 & a junior in college.