Embarrassing question.... soooo I don’t have health insurance so I can’t go to the doctor because I can’t afford it right now.

I’ve had a yeast infection for about 3 weeks now, I’ve taken AZO yeast plus pills, I’ve done a monastat treatment and still no luck getting rid of it... It itches, it aches, horrible smell and of course the little clumps of stuff.. I’m OVER IT. Please help! What have yall taken or done to get rid of it? Thanks!