So my Gray-banded kingsnake hasn't eaten since August 5. She usually eats two f/t adult mice every 10 days. She has shed once or twice since she's eaten last. When I tried to feed her the other day, I left her in a feeding bin with them. I checked on her in 20 mins and they were all bloody with punctures all over them. She didn't swallow and regurge though. Her setup is good, she's been in the same enclosure for the past 3 years. Has pooed a few times since August. Nothing I can think of would have put her off feeding. Any clue what's going on with her?