so I just went out and bought my hedgehog a new 12" flying saucer wheel. Now, it doesn't fit in the cage because his cage is so small as it is. i have another, bigger cage on layaway that i have to pick up in two weeks. it's one of those ferret cages that i saw on here and there was a tube leading up to the shelf with the wheel on it. My problem is that i tried placing him in a little playpen type area [its actually just a really big plastic bin i used to use for storing fabric. It has shorter walls]. I put the wheel in there and he didnt go on it, I placed him on the wheel and he walked off. I think this is because he only likes to come out to play on his own at night when its pitch black and im in bed. What should I do? Should i leave him in the bin at night? Or do I just have to wait until I get the new cage? help!