possible yeast infection

ok I feel like I have had a yeast infection for over a month now. I've tried miconizole and fluconisole. I think that's how you say them if I but it's still not helping. my husband and I haven't been with anyone else so I know it's not an std but it's uncontrollable itchiness. I dot have a Dr or insurance and don't qualify for Medicaid. the medicines I try help but it always comes back. do I need to try a different medicine? I even tried the yogurt thing like the health department suggested. they did not check me out I just assumed I had a yeast infection cuz the miconizole helped. there is no burning with it a slight rash and itching so bad I wake up in the middle of the night raw from scratching. sorry if it's tmi I just need help.

u might have BV. go to the GYN and have them actually test u

what's bv and I don't have insurance or two hundred dollars up front