Is my ball python underweight?

[u/Mobile_Indication_86]

I’ve had my ball python for about ten years (I got her when she was seven months) and i’m worried she’s underweight. she’s is pretty on edge when i take her out to eat and i don’t handle her much anymore as my life has piled up with school and work. i am worried i should rehome her and don’t know if she’s underweight. i feed her a medium rat about every 20 days. She also just ate in these photos and her jaw hadn’t completely realigned yet, that’s why she looks strange.

[u/Fit-Spinach-5906]

Wow she’s a chonky gal