I'm 19, and this kind of thing has never happened to me before, I'm quite worried. I think I have a vaginal infection, but I'm not sure. My symptoms are: vaginal itching, irritation, and rash, and slightly watery discharge occasionally. It's been like this for a little over a week. Just prior to the start of this, I was having spot bleeding in the middle of my cycle. I should mention (because it seems relevant,) that I am sexually active, and have had only 2 parters. I am also on a birth control pill.
At first I thought I might have a yeast infection, but some of the symptoms don't match up. Please help me, if you can.