Should I Go To Hospital If I Have Started Bedwetting Post Injury?

hi my name is linda and on Wednesday of this week I fell from the top of a ladder getting into attic I fell hard on to my back and new I was hurt I also hurt my calf on my right leg which right away started to burn like I had ripped the skin of but when checked it was just showing light brusing I lay for half hour waiting on help as I couldent get up my whole body went into shock my family wanted me to go get checked out but all I wanted was my bed so im still lying here still with painful black and blue mark right across the top of my behind and a very sore black and blue calf ive also wet my self a few times and last night I wet the bed for the first time in my life and didn t even feel it should I have went to hospital or should I still go