Is it unusual for a female baby BP to go off feed during the winter months?
Hatch date is unknown. I havent had it sexed yet but was told it is a female.
She ate 3 meals , 1 per wk (f/t rat fz.) then went off feed.
Her going off feed coincided with a winter cold snap we had here in the midwest.....below are some husbandry details if it will help w answers....

Her last weight jan 4 was 137 grams , up 25 grms from the day I got her.
temps 90 wrm., 77cold side , hum 60-70%, 3 small identical hides ( 1 hot
1 cold ,1 in the middle ).
She is in a shoe box sized plastic tub , allowed a week to settle a week before
attempting to feed , then not handled till after she fed twice.
The cage set up is the same as my yearling female ball (who hasn't missed a meal yet) that I've had for a year. BTW Im not new to snakes but this is
only my 2nd ball....
Any suggestions or ideas ?? thxx in advance :-)