I don't think you should be wearing a tampon when your not on your period. That could be the bleeding that was on your tampon. Your vagina is becoming irritated because there is something lodged inside when it doesn't need it in there. Discharge is a normal part of being a female, and if need be, wear a panty liner, NOT a tampon.
EDD with baby #1 for hubby and I September 21st, 2003! It's A BOY!