I took in a Guinea pig that was not being well taken care of. I don't really know much about this animal though. I researched the care of the little guy (food bedding & things) but he/she doesn't seem very happy. Ive had him for about a month and try to handle him as much as possible to get him used to it but its so hard because he keeps biting. And hard! I know they are companion animals but Im worried if I put another piggy in he will fight with it. What should I do? Im looking for any advice on how to make this piggy happier! Thanks :)