I'm 18 and have had a period since 11. I know a lot and have never had to ask questions when it came to vaginas and sex and stuff. But this, I'm just puzzled about. Yesterday at work I had this feeling like I just randomly started my period. I ignored it, expecting discharge. When I got home and changed, I noticed my underwear was SOAKED like I had pissed myself(which I know I didn't, I'd like to add). It's not thick like discharge, and it's not period blood. It honestly looked like I peed myself and I'm just confused.