I started taking Zocor in Feb 02,since then i have had tingling in my fingers, muscles soreness all over, and general feeling of fatigue. Seemed to have lost strength in hands also. dr put me thru every test imaginable,(one dr wanted to do hysterectomy because of my severe lower back pain) finally some told my husband about someone they knew who was having problems because of Zocor. Went to dr twice this week, he did realize it could be th Zocor and wants to wait and see how i feel after a couple of weeks. I am praying this is the problem and it is not too late to stop it and have no other side effects.