I was on copaxon for a while as well, all though I thought the shot was working it was leaving awful dents in my arms, legs and hips, and where there was no dents I had these lumps that were not going away. It got to the point that I did not know where to put the injections. I went to a dermatologist and they checked me and said that it was causing allergic reactions to my skin and that it was going to get worse. I was advised to quit taking the shots and still almost a year latter I have those lumps and the dents never got better either. What a shame though I thought maybe this would be the shot that would help, and it did other that with the skin thing.