Hello, your post was so very helpful. I took Tamoxifen for 3 years 20 years ago but stopped after I started having joint pain. I recently had another lumpectomy and the Dr. wants me to start on AI’s (which I’ve decided not to since I have osteoporosis) or Tamoxifen. I thought about going back on that for awhile to see how I do. I was also looking for natural ways to help prevent my breast cancer from returning. I feel like I am “rolling the dice”when it comes to all the side effects these drugs can cause. Do you have a website that you go to for information on what brands of Turkey Tail and Indole-3-Carbinol that are reputable. There are so many choices out there in the “vitamin world” and it can be so confusing.