Rooster:
I feel for your Mom and family. I just finished 25 days of radiation so I know somewhat Mom is going through although my reaction is totally different. They tell me it will get better soon but until it does it sucks.
Give Mom a hug. Wish I could give mine one but she has been gone 26 years now. Praying for healing for all of you.
As the bible says: this too shall pass.....just wish it would hurry up.