My son is 24 years old. About 4 months ago he went tube riding on a local dam, where he was thrown off the tube. He did not feel anything wrong with him, as it did not hurt at the time. After about 3 days he started complaining about pain in his back and down his leg and hip. It became so bad that he was hospitalized. He was treated with a pain injection in the back, and released. During the procedure the doctor inserted a catheter, which subsequently led to a serious infection in his bladder. After his discharge from hospital, the pain in his back and legs got worse and worse, causing him to lose sensation in the leg and half paralysis. He was in and out of hospital continuously. All kinds of tests were performed: blood tests, urine tests, bone marrow test, lumbar puncture, scans, x-rays, MRI, radiation tests, etc. All revealed the same: NOTHING. While he was in hospital in February, he started getting uncontrollable muscle convulsions. The muscles cramped up completely in his back and legs, and he would lose consciousness and struggle to breathe. These convulsions have become more and more frequent, and they are becoming more serious in intensity. Last night he got one so bad in his chest that he passed out completely. He has no control over the muscles - they do not relax, they cramp up and convulse so much that he has a total seizure writhing on the ground. He also has problems breathing when this happens. PLEASE!!!! can somebody out there help???? What is wrong with him? He was a healthy young man before this started. Susan Loubser