Im having multiple joint pain , and my doctors can

Two days ago I went two carnival, and my arm smashed into a medal bar. I can't move it that far without it hurting, I can't lay on it or lift anything heavy. The pain is just under my elbow... Then when I move it. My shoulder hurts...is there anythig wrong with it... Or is it just sore?

I've had bladder infections for the past 3 yrs. And lately there's been a very bad pain in my left leg. Antibiotics haven't ever worked for my infection. Its getting so bad I can't even take care of my kids. Anybody know if something else might be wrong with me.

What kind of doctors I should see for waist pain? Thanks

A relative has had pain in the lower lung area for years. Sometimes the pain is very sharp, & causes his arm to go numb, & a fluttering sensation in the neck. The carotid artery was checked, & said to be okay. Doctors have done 2 sonograms, and recently a CAT scan, & can't find anything wrong....