My dear sweet SIL just brought the kids a chipmunk. It's supposed to be a rescued one that's just over a year old. It's currently in a 20 gal tank. I have no idea what to do with the poor thing. It's huddled in a corner looking terrified and miserable. The kids are thrilled with it so now I need advice. Any ideas on a better cage? Is it to late to try to get a companion for it? Do they need a companion? I don't imagine it would survive on it's own and the kids would flip but I feel awful for the poor thing all huddled in that tank.