I have been having consistent joint pain, stiffness, and cracking in all of my joints for almost two months now. I have had to stop working my retain job due to the pain in every last joint of my body. My primary doctor has tested me for nearly everything. My blood tests came back negative for rheumatoid and lupus. I have noticed that my husband is experiencing similar symptoms to mine.I was also doing yoga, which I had to stop due to the pain associated with stretching. I would experience swelling, warmth and stiffness.I have been tested for Std's but the doctors have been unable to find anything. Is there anything else I should consider.Could it be bacteria or a parasite or maybe something that we have eaten?