I've been on Zocor since December for high cholestorol, 20 mg. In july, after blood work, it had no effect on cholestorol so my cardiologist, increased dose to 40mg. I don't have the muscle issues described here, but I noticed in August, my eyes have become extremely dry and I can't cry. They are so dry especially at night. I've been on allergy and asthma meds for 2 years now- but those prerscriptions haven't changed. Also, taking zoloft for depression- that was increased also after my car accident in Dec. I don't know if this is a new problem or a result of meds- If anyone has this problem please write. I've changed jobs, my insurance now stinks and can't afford to see my doctors at the present time.