Working Out at the Library

Hooray! I just got a part time job at one of the local public libraries. I don't mind that I'm just a lowly aide whose only duties consist of shelving books. Giving me a job in a library is like inviting a kid to run a candy store. But my librarian muscles are out of shape. My upper thighs are sore from squatting down to put books on the lowest shelves and then standing back up again. But I'm only working three days a week, so my legs will have a few days to recover before their next workout. (Now if only turning pages could somehow tighten the tummy muscles.)