I have had fibro for several years. I was lucky enough to attend a rehab program and would reccommend one to anyone with fibro. I learned that ice is preferred over heat, I have multiple bags for the microwave for heat because I prefer that. I was taught that energy conservation is one of the biggest helps to feel better, along with exercize. I prefer water aerobics in an arthritis pool.
I like the idea of using a timer. I do the same, I sit to long and then suffer. Other times I sew to long and suffer. Some days you can't win