Hi everyone--I am Carol Gray 58/diagnosed at 37. When I was told by my neurologist that I would hsve to have lab work every other week to stay on Tasmar I said "no way." But after just a few days of cutting my dose to get off the Tasmar---the freezing and stiffness was much worse and I decided that whatever I had to do I would do to stay on Tasmar. Folks --- to me the quality of my life is the most important thing!