eating

So I've noticed that when my two pigs are eating their veg, they fluff themselves up so they look huge... I've tried to get a picture but they move every time I try.. Never see them doing it any other time. Very peculiar. Is there a reason for this or are they just a bit odd? :P

Our small shelty gunieapig has had tooth issues for over a year now. we have been taking him to the vet quite frequently to trim his teeth. But about six months ago he stopped eating solid foods almost completely and we begun syringe fooding him. Instead of feeding him recovery mixes, we...

Hello :) My cute guinea pig is eating watermelon :)