My normal ball python started fasting on the begining of December & hasn't eated since... I offer her a small to medium rat every sunday... should I keep on offering her every sunday until she eats? I'm offering what she used to eat before she went off feeding... She is slowly dropping weight should I be concerned? The temps are right on...Hot spot 88-90*F & cold side on the low 80's...Humidity is good she just shed perfectly today for me... I got her on Feb. 18, 09 & she ate for me the next day...I'm wondering that she might resume feeding around february...