I used lipltor for about 6 months. I started to get pain in my arms and legs. My arms and legs became weak and I could barely walk up the stairs at night to go to bed and also started getting leg cramps that were vissible under the skin. It has been about a year since I stopped taking the lipitor and most of my problems went away fairly quickly after stopping. I still have pain in my legs especially the left leg. This has not gotten any better for months. Are there others who have had a similiar experiences?