It sounds like a great infection honey. . No big deal. .I use to get them right before every period and they would go away when I started my period...its due to hormone changes... totally normal. .. there's nystatin at the pharmacy. .. and a ton of different creams .. just go ask a pharmacy where to find yeast infection medicine. ..or you can go to the dr and they can prescribe the same sort of thing...but I always prefer to treat it myself to save myself a dr visit...I hate those kind of visits.
It does sound like a yeast infection or UTI if it stings when you pee. You can buy a cream, eat yogurt, drink lots of water, drink cranberry juice...there is D-Mannose powder that's a cranberry extract used for yeast infection.