Thanks for the advice. I know the mask should be the least of my concerns, but I have terrible anxiety over being bolted down and locked in where I'm out of control and can't get out. If I knew I could get out in an emergency it would bother me. I'm glad you dealt with it so easily, I pray I get to that point as well.
I'm hoping that since I'm only radiating one side (Stage 1, T-1, N-0, M-0) the time in the mask will be less and the side effects less as well.
-So, the journey begins!!
God Bless.
Thanks,
R