Just that really. We've had him for about 3 months, he was a adopted piggy from pets at home. They said he would be fine by himself as that was what he was used to. I've been wondering if he would prefer a friend.
He seems happy (not that I'm a gp expert), he has lots of attention and cuddles. The only behaviour he has that is a bit odd is that he sometimes runs around his hutch or run in a crazy way.
If he does need a friend what is the best way to go about it? He isn't neutered yet but I'm happy to do that if needed. Do I get a gp about the same age or size?