I am a 69 year old male, the week before Thanksgiving i fell down my front steps ,I was able to get up without any difficulties. The next day I began to have pain in my left hip, across my stomach and in my left groin. I went to my Doctor and an x-Ray of my pelvis was ordered and obtained ,the x-Ray showed no fractures or anything that would cause the pain. The pain was still present after a month, I contacted my Doctor, a order for a cat scan was ordered, the scan showed no fracture or any other reason why the pain is still present, it has been three months since the fall and the pain is still an issue,my Doctor says that the next step is a MRI, Any ideas on what the problem is.