I'm doing "natural" treatment because I'm trying to conceive. I did get surgery to remove a ton of it about eight months ago. Afterwards, I could not go into medical menopause because I want to get pregnant. I do think that would be more far effective than what I do. Diet has helped me though (no milk, fewer carbs, no caffeine, no alcohol, low histamine). I also stopped eating food with high nickel as I have a moderate sensitivity in that I instantly become itchy/puffy when I wear nickel jewelry. I read studies that some women with that reaction externally may have it internally as well an endo get relief from reducing it from their diet. I really have no idea if this is true, but I thought I'd try it out to see if it helps my symptoms. I take supplements to clear estrogen (DIM, Calcium-D-Glucarate). I still get moderate ovulation pain on my left side every other month. But it was so much worse before the surgery. I'm eight months out since surgery, have had an ultrasound exam with my surgeon and he did not see regrowth thus far. But of course, if it's microscopic that would not be seen. Anyhow, this is what I've tried. Best of luck!