i fell and hurt my coccyx,it was badly bruised and sore i went to the doctors because i started wetting myself. doctor took urine sample and sent me for xray.there wasnt any infection but i did have white blood cells.the xray came back normal no changes to my spine which i already have scroliosis,crumbling disc and arthritis.please could you tell me if any of the above could be the reason for this %-)