Ah ok, well, I didnt know about it and I started bubbles off with a wheel in her cage, so basically since 2 months. I recently took it out, just being worried that it was bad for her ect. But she was using it every night, or whenever she was in the mood. So do you guys think I should just wait it off till her weight balances out, or would the wheel be fine. Or instead give her playtime outside of the cage? and how often?