I Have Had Three Spine Ops In A Year. I

I have had three spine ops in a year. I can't lift up my arm and have severe swelling and pain in my hand and elbow and itching in my armpits. I am frustrated and searching for answers. My upper right arm bicep is mostly affected. C6 nerve root has radiculopathy. I have osteoarthritis and rheumatoid possibly psoriatic? Have appt with arthritis doctor on Monday.