I have a 2 female ball that I have only had a month, they are both two years old. They were eating great with no hestitation and now they both stopped eating. One of the females is at 1500 grams and the other one is at 1200. I know it is normal for balls to go off feeding in winter. I am just curious, what is the smallest amount of wieght a fem has gone off feeding. I am just concerned about the 1200g female. Thanks

