Jan. 1/03 I have been taking Lescol for almost 2 years, 40mg. A...

Jan. 1/03 I have been taking Lescol for almost 2 years, 40mg. All the aches that I feel on my body I have blamed my age (65)since Nov.2002 my doctor double up on Lescol now I take 80mg the discomfort in all my body has increased, it is not a pain but something that I feel deep in my bones my joints when I go up steps. It seems to be worse when I am in bed I can not it runs through my legs either side and I can not find the comfortable position to sleep. Can lescol cause irreparable damage to the muscles??