I know that you tried diflucan first, but did you do it for long enough and did you do the diet at the same time? What worked for me was 2 months on diflucan with strict diet. Also good probiotic. After that rotated antifungals such as pau d arco, garlic, grapefruitseed extract etc. I took Liv52 to protect my liver.
For me and a lot of my friends at my clinic, the diflucan really gives a jump start, but you have to do the diet. And follow up with months of natural antifungals. I also did a gentle colon cleanse. I know some who have been on diflucan for as long as 6 months. You have to have liver enzymes checked, but the Liv52 works great to protect liver.