A month ago I self diagnosed and treated a yeast infection based on my previous yeast infection (diagnosed by a doctor a few years ago). I treated with Monistat (miconazole)cream, which mostly cleared up my symptoms. I still felt somewhat irritated down there so I went to the doctor. She took a swab sample that came back negative for yeast/bacteria/gonorrhea/chlamydia.I felt fine for 2 weeks, then felt intense burning during intercourse . A few days after that, the itch was back. This time I took fluconazole 150 mg that my doctor prescribed at the last visit. I even took a second dose 72 hours later and I am still having itching, redness, and soreness. I am scared now, I don't know why fluconazole isn't working (it worked for me in the past). What else can I use? I feel out of options, since fluconazole failed. It can't be bacterial, because discharge is white and odorless. Any treatment suggestions would be greatly appreciated, as I am growing desperate after a month of suffering.