I've had Fibromyalgia for many years now, and for a while now I've had this strange thing happen when I strain a joint. It first happened in my back and upper neck. An itchy lump formed under the skin, and I thought it was just a mosquito bite. But the lumps never went away, though they stopped itching. It happened just recently again in my wrist after straining it while attempting exercise, itchy lumps, and at least one seems permanent. Anyone know what this is? Is it something called Brody's Syndrome?