I took Tamoxifen for 5 years and had no problems with drug interactions. You can search on the web for sites that show drug interactions that you don't have to be a member of. I'm on Femara now but I finally went to a diet doctor to find out what I could take. She gave me a prescript
ion and then I checked the web also for drug interactions, told my onc. I take Adipex - took Bontril first. I've had no problems. Good Luck. Onc said to be careful before taking anything off the counter because some of the natural ingredients work like hormones and I was estrogen positive. So you have to be careful.
Jeremiah 29:11 - "For I know the plans I have for you," declares the Lord, "plans to prosper you and not to harm you, plans to give you hope and a future."