Arimidex and joint pains and Gluco Chondro wind!!

I’ve been taking Arimidex for 8mths and am taking calcium and cod liver oil for potential bone loss. I get the usual joint pains that tend to wear off during the day so decided to try Glucosamine, Chondroiten and MSM capsules to see if they helped. Ankles knees and R hip are especially bad a.m. - though my hip is ok as long as I don’t lie on it. As I’m a lol my joints are somewhat worn out anyway and I did try Gluco pre bc some years ago. I gave them up because they unsettled my tum - maybe because I have diverticular disease.

Anyway after only 3wks taking caps x1 a.m I’m getting wind and colic p.m. This stops if I discontinue the GCM caps - but I don’t really want to as I think they help. Has anyone else had this windy trouble? If so what did they do about it?