Go get food, its been a while.
During your sentence in jail, you were already fed.
However, that crap was disgusting and the toilets make you squat down to pee.

Yup, that was the crap you had to eat.
You're also broke, so if you wanted food, you'd either need to rob someone or find the corpse you hid. Or... something else you can come up with...
WHAT DO?