Does my rat have a tumor or is he just really injured?

Help! He is still in choking mode, I recently lost a rat to this

pov:when you get a new rat from breeder who doesnt socialize

Caught a rat after a flood

Help! My rat is barely moving around and is breathing heavily/pulsating

Does my rat look like it's dying

This is what you asked for, you RAT! I'm a iron player, playing

Does anyone know what haopend to my rat yesterday?

My rat Chocolonely

something wrong with my rat

Brother’s rat has a health issue

Huge rat turd