I work because I have to, for my own sanity. I was home 7 years on disability and it was aweful, there is just so many Danielle Steele novels I can handle or so much daytime TV, LOL. I also have to work because my husband hasn't had steady employment since he lost his business in 2004. He is currently out on medical leave, had shoulder surgery in September after a motorcycle accident. If I didn't work we wouldn' eat. I just keep going as best I can. I am in pain 24/7 my back, hips and leg hurt all the time, it is hard to climb stairs, walk, stand or even sit sometimes. I am constantly moving and changing positions. I come home and go to bed most nights and spend a lot of the weekends in bed, that is how I am able to work. Lots of flexibility.