I wiiLl certainly talk with Dr. Danso about a repeat CT, and when he feels is a good time to do one. They started me on a low dose doxycycline to hopefully get a step ahead of the Erbitux acne rash, before it starts. I just want to shrink the tumor in my tongue/throat so I can continue to talk, and maybe resume some chewing and swallowing. I bought a baby toothbrush ( it fits!) and have gone to town brushing my teeth. It was so disheartening not to be able to brush, except with those foam lollipop things. The little things make such a big difference!