Yeast infection

Kierisa

So I’m pretty sure I have a yeast infection even though I don’t think I’ve ever had one. I’ve had many UTI’s but it feels different. I don’t have the weird discharge or anything but it itches, its red, and it stings a bit to pee. I had sex last week but I’m on birth control. I hate going to the doctors so I started using monistat. Are my assumptions correct?