I've been on this medicine for about six months. The muscle pain in my legs and feet is terrible. I am now getting tingling and needle pain all up and down my legs. It is very hard to get any sleep at night. The leg pain gets worse when I lay down to rest. My reflux is better but the pain I am going through is not worth it. I stopped for two weeks and felt better except the acid reflux came back a little. The Doctor said that I should continue, even with the problems I am having with this medicine. I decided to check this out for myself. It is good to hear that I'm not the only one having these problems. I have had the BM problems also.