Hi Horseshoes, I know this may seem irrelevant, but if the cause of Granulomatus Mastitis is auto-immune, you could look at ways of dealing with that, such as Amy Myers books, and the Wahl's protocol. I was diagnosed with ulcerative colitis in 1999, an incurable and lifelong disease. Through fasting and taking a York test (blood test to find what food I was intolerant to) I have somehow managed to erradicate my UC completely. The specialist didn't believe I had ever had it, until I showed him my old hospital records, and the colonoscopy I had, they sent me away as my records showed a "normal" colon. Even colitis in remission would show scarring. Mine showed nothing. Previously I had had pancolitis- TOTAL colitis and been on steroids etc as nothing worked, for many years. By fasting I believe I re-set my immune system, and old immune cells were cleared away, and new ones made. It didn't happen overnight, but gradually I just got better. Turns out I was putting the wrong oil (and too much of it) in my engine.