You have a lot of bases covered. Having been down the path,
without the loving support Janet has, I did/doing most of what you have listed.
I worked hard to get my ph up to 6.8. I have found a replacement for the very expensive MGN-3 and that is Host Defense by MycoMedicinals, www.newchapter.info
I get them at my health food store, they are certified organic and cost about $27.00/60veg caps. When I was first diagnosed I took 6 MGN3/day. I had stage 4 breast ca and had the breast removed.
I did not have chemo or radiation. I did go on Taxmoxifen, that was in May 03.