Well since you fell and I think you are eluding to the fact that you cant see a doctor due to insurance? I would go back to the hospital again if you are in that much pain. Maybe it is from the fall, maybe not. You did not have an MRI so you dont know if you did any damage during the fall, x-rays will only tell you if you fractured something. If you can see a doctor you would go to your primary care physician, bring your discharge papers from the hospital and explain exactly what happened, what you are taking, results from any tests done in the hospital and let your primary direct you or order any additional tests he/she may feel is necessary.
Sometimes you have to be very persistant to get any results. When you go to the ER they check only the most common things first relating to your individual symptoms. I would ask for an MRI, even if it doesn't show anything, if you continue to have pain you will need to be persistant to get any results. It sounds like you could possibly have a pinched nerve. Anyway, x rays will show only bones and such. An MRI picks up muscles and nerves and other tissues. I'm having a lot of trouble myself and would not wish it on anyone so I wish you the vey best of luck!
Thank you for responding to my desperate plea. The pain has lessened some. I could lay down and sleep last night. I have been looking to see if a stone passed but I don't see anything. I am making an appointment for a mri and to see a urologist.