Discharge

I used to get very heavy discharge especially in my 14/15/16 years, now it's a lot lighter. If you don't have any other symptoms with it, it shouldn't be anything. A product you might want to try is Vagisil, it helps keep you clean and fresh (you just wash the outer area with it).

Yest infection, you should get check by your doctor.

You should get checked for a yeast infection if it also itches really bad - if no other symptoms -I would not worry about it. You can always wear a panty liner so it does not feel gross

Don't worry soo much. It might just be normal. When I was a virgin I used to have a discharge like that and I thought maybe it was just normal--it might be how much fluid you take and your body getting rid of it that way or another.

Depends on when those 4 days are. If it's only for 4 days every month, you are probably ovulating. Or it's a yeast infection (if it itches like crazy and you work out a lot). Eat yogurt and drink about 10 glasses of water a day for a week. If it's still there, you may want to ask a doctor but I doubt it's anything serious.