Okay so lately I've been having a yellow white substance in my panties threw out the day, some days are far worse then others but I still find it gross. But yesterday I'm not sure if it's because I was doing a lot of running around and didn't drink much water but the substance was like a dark yellow, almost looked like pee when you're dehydrated.... and the other day I was feeling myself down there and the hole where the pee comes out was swollen... what should I do and what could it be, also I was just checked at the GYNO like 2 months ago