rheumatoid arthritis
"I'm a 69 yr old woman with seronegative RA - hence it took a long time for a diagnosis. Many rheumatologists do not understand that you can be seronegative & have RA. Sad. 
After several years of anti inflammatory drugs &  cortisone I was prescribed Humira. Took about 2 months & wow! Not so much pain relief but having so much less fatigue. 
As I live in Australia my experience with obtaining the drug is different to the US. My rheumatologist makes application through the federal government after other drugs have failed & they heavily subsidise.
Thus far no obvious side effects. However, reading other's comments I wonder about the flushes at night - never had them as a menopausal symptom......
Wish you all the best in managing RA"