My vagina is red and itchy!!

ok me and my boyfriend have started having sex. we were both virgins so we have only been with each other. I had sex 3 days ago and now my vagina is red and itches a lot. my vaginal hole and clitoris are also tender to the touch. could this be happening because I have just started having sex?

this also happened once before and I thought it was a yeast infection but it went away within a week.

it could be a yeast infection again see a doctor

Does that happen every time after sex, or only now? Because the first several times are kind of rough on that area because you're still stretching and accommodating. That's probably it. Also, make sure you have your boyfriend wash his hands before touching you as dirty hands can give you a yeast infection.

Well I have a bladder infection now. And my skin down there is red and itchy too. So that colud be what you have