So I have a full grown Cal Kingsnake and she hasn't eaten in about 3 weeks. Previously I had been feeding her f/t fuzzy mice or hoppers and she didn't have a problem with that. It was not uncommon for her to miss a week here and there but its been about 3 and I am kinda concerned. She doesn't look skinny. In fact she looks the same as she did weeks ago. So I was wondering if this can be normal for them or should I try something different.