Oh man! My female gerbils are notorious for biting whenever I go to feed them. They were all rescues so I guess I can't really blame them for not trusting people.
Ok thanks. He actually just got his rabies shot a couple of weeks ago, I just forgot to ask the vet unfortunately. It was a home visit, so he wouldn't have been able to tell me the actual weight anyway.
Alright, well he does have a waist, but his shoulders are kinda wide with a couple of rolls, but that's how it's always been. I can slightly feel his ribs, and the muscle as well.