Hi! I'm Gussie! I have been a vet assistant for ten years but I admit total ignorance about the baby squirrel I found three weeks ago. I got some advice from a re-habber and it seems too late on a couple of levels to release him so I will be keeping him. He is approx. 9 or 10 weeks old and is a Red squirrel. He badly needs a bigger cage ( currently in an aquarium). Advice please?! I do know that the Reds can be extra naughty.......Thanks!!........Gussie