For the past couple of weeks I’ve had yellowish discharge and I’m not sure what the cause is. I’ve done some research and I keep getting that I may either have a UTI, a yeast infection, or some sort of STD.

I do have a boyfriend and we’ve done oral, but never penetration. I don’t think it could be an STD because he’s the first partner I’ve ever done anything with and vice versa.

Also, I don’t have any other symptoms like itchiness or painful peeing, it’s just the discharge.

But yeah, I’m not really sure what’s going on and if something’s wrong but that’s what’s been happening to me lately. Any ideas of what it might be?