The bad news is that Chemo does not work on Mucoepidurmoid Carcinoma the good news is that since Chemo doesn't work I won't have to go through that. It is almost 4 weeks since surgery and my taste has already changed and I know that it will change again once the radiation starts. I suppose taste changes are the least of my concerns these days. It just seemed strange after just the surgery to have such significant changes.