hey, i'm kind of freaking out right now.
i usually give my bp mice, but this time i gave him a rat.
after he started eating the rat i realized it was way too big for him, but he had already latched on and wouldn't let go. he usually eats in 10 minutes, but it took him around 40 minutes to eat the rat.
i put him back in his enclosure and left him alone to digest.

usually, 24 hours after eating he is completely normal, active, moving around, etc.
however it has been around 52 hours and he is still the same.
not moving at all, with a HUGE lump.

at first i was like "okay i will wait this out and let him digest" but im worried now
the lump is very very big and im worried about his ribs collapsing, or regurge, etc.
he does not move, no tongue flicker, and his breathing is very slow

what should i do?? take him to the vet? i don't want to risk amything