You are right. Since my earlier post I have stopped taking E. For most people a good multi each day will do the trick. The data behind most chemo-protective agents is thin. But if there are no toxic levels, and there are no known ill effects of taking it...if it makes you feel better (even a placebo effect), and you can afford it, likely no harm done.

Brian, stage 4 oral cancer survivor. OCF Founder and Director. The first responsibility of a leader is to define reality. The last is to say thank you. In between, the leader is a servant.