What does the guy take of he gave you a yeast infection?

My vaginal swab results just came in and their nurse said I had a yeast infection but didn't say how bad it was. She just said it came back as yeast. I don't know why I'm getting yeast infections so much!

My doctor is prescribing me some diflucan. Do probiotics help keep down yeast infection and if so, do I take the probiotic during the diflucan treatment while the yeast is being treated or afterwards?

Which brand of probiotics is good for yeast infection or just any kind of infection that contains vaginal health?

Will probiotics affect trying to conceive? How does that work!