Hi @marfish. I also had 3C ovarian, carbo/taxol, but not Avastin. Also, BRAC negative. I went through the usual surgeries, IV & IP chemos and am currently on metformin. It has been almost 3 months since my last chemo and so far, the cancer has not reappeared. I need to add that I am on a metabolic life style; Mediterranean diet, exercise, meditation, 16 hour fast 5 days/week, all the fun things!