I just found this site after my Dr. took me off of Lipitor. I cried as I read all of the posts that described my symptoms perfectly. Constant muscle pain, extreme "brain fog", joint pain, fatige- all given the diagnosis of Fibromyalgia. I am 56 years old but walk like a much older person due to muscle pain. I experience sharp, sudden pains in my thumbs and often cannot use my thumbs to grasp a cup or fork. Thank goodness I had a doctor that listened when I told him my pain was worse and I could no longer lift my right arm in order to brush my hair or put on a necklace. He immediately said he suspected Lipitor. He took me off it for a month, but wants me to go back on it at a lower dose (from 80 to 40). I have been off for 1 week and my "brain fog" seems a bit better. I feel more like my old self and my patience with my students (I am a school librarian) has returned. I had been so irritable with them lately and didn't know why. After reading the testimonies on this site, I will not go back on Lipitor at any dose. Thank you to everyone who took the time to post. I no longer feel like I'm a "complainer".
Good fortune to all of us who have been so unfortunate to have trusted our health to Lipitor!