my husband was a car accident on April,3,2016. He broke his neck, the doctor fussed C-3 - C-6 together. he is a quadriplegic now. he cant into any rehab cause he dont have any insurance. his right knee has been swollen since the accident , they never xrayed his lower body while at /in the hospital. He has been home for a month now and his his whole leg from his waste down to his toes are swollen really really really bad. I took him to a closer hospital yesterday to have it xrayed and we was told at first that he chipped a small piece of bone off of his knee. later they came back and told us that it wasnt a chipped bone, that it is calcium buildup on his knee. that we dont have to do anything for it that it is a natural thing and it happens when we get to be our age. he is 46 yrs. old. I dont believe what they are saying, there is something wrong with his leg but i dont know what. He has no feelings in most of his body, so if he has broken a bone or something he cant tell you if it hurts i need some help here but i cant afford to pay you anything for an answer. we dont have