I went for a normal rheamatiod check up today and the doctor figured out I also have hypermobility syndrome. He said he couldn't believe he had missed this.tHIS explains the fybro and all my pain since I was a kid. He said were you a gymist and I said no I was in ballet. The dr. said I bet you were flexible. This is pretty sad but a lot of circus people have this. But now this whole thing makes sense it also is know as a invisible syndrome. '