Thanks for the info..Lizgirl.
Priscilla is the name of my ball, she is a tank by her self, she isn't stress, so I guess she is taking a break for a few weeks. She hasn't lost much weight at all, so I am going to offer her food as needed and hope she eats soon.
My other ball, Shebia, was in a home with no heat and a rat ate her back to the bone. So by the time I rescued her she was near death. I never thought she would make it. But she did and she is a fat snake now. She didn't eat for 4 months and I was very worried. But Prissy isn't hurt and she is in a nice size tank a with heat lamp and night lamp. So I am thinking she is fasting. I never thought about that before, but some snakes do that.