So, I have the normal discharge it seems every other fifteen year old online is stressing out about. I've had it since I was about eleven and it is snot-like and ranges from clear-ish to milky white to a very faint white-yellow, which is very rare. I have it every single day except on my period. I've taken yeast infection meds but they only worked for about three days. I'm a virgin and I've been to the doctor about this and she tested me for yeast and other vaginal infections and I am negative on everything.

Here's my real problem: it smells about one-three days every month. Not very strong at all, I can only slightly smell it when I am peeing and my vagina is right under my nose. I understand that that it a sign for infection. I know that the doctor tested me, but I was just wondering if it's normal to have some slight odor every once in awhile? Usually it's the normal pesky discharge. Also VERY rarely is is cottage cheesy. Probably one day a month, and only for one time. 

One more thing- I'm not sexually active now, but when I do have sex, does it affect me/the man at all? Like, does it leave residue or cause burning? Plus, during oral sex does it taste? I'd hate for my first sexual experience to be embarrassing because of a personal problem. I already have a large labia minora- I don't need another vagina problem to stress about!