So my wife has really been struggling for about two years with rheumatoid arthritis in her ankles and a bit in her knees. She called me two days ago nearly in tears about being prescribed Enbril (at $2500 a month!!!). I remained calm, just reassuring her that we'd just follow what the doctor ordered and hope for the best. But I really am concerned. She's been hobbling around and some days I think just the 12 steps in our house are just too much for her. Anyone have any experience or advice on this?