Recurring yeast infections?

Chardonnay
Hello I was wondering if anyone else has the problem. I been getting yeast infections every month since July 11th. I've been to 8 doctors and they don't seem to be doing anything. I'm becoming really frustrated with the situation. So if anyone is going through the same thing or have went through this , can you please tell exactly what you do/done to keep the yeast away. This is totally wrecking my life.