Several years ago, friends recommended that the Gorse Fox take some supplements to help with the wear and tear on his joints (given that WD40 doesn't work). He tried the Glucosamine and Chondroitin, but after two or three days began to feel very unwell, so stopped. Everything returned to normal.
In the last few weeks the Gorse Fox's brother-in-law commented about the supplement he had been taking, so again the Gorse Fox thought he's give it a try. Last weekend the Gorse Fox got a month's supply of Celadrin and started taking them on Saturday. By Monday he was feeling rough, by Tuesday rougher, by Wednesday in serious discomfort - so today he has given up. Whilst he still has some discomfort, it is easing already.