Constipated Ball Python

[coldpizza]

Hello everyone,
I have a cinnamon ball python, almost a year now. Shes almost or about a foot long, and I've had her for 7 months. She eats frozen fuzzies now, about 2 every 2-3 weeks. About a month ago I bumped her up to 3 fuzzies in one feeding, and its been well over a month now that she hasnt pooped. She doesn't want to eat either. The only thing wrong I could think of was her humidity was off causing a hard shed almost two weeks ago, but everything is fine now. Soaking hasnt helped either, and she wont stay in the water even if I try.
Please help, I'd like to try and fix it at home before taking her to a specialist.