Don't remember the last time I posted. Have been caring for my husband, he has RA and the meds had stopped working. They were making him weak, unable to walk and in constant pain, in and out of hospital, also in a transport chair. After the last year of playing around with them we now have some that are working. Still in the process of weaning him off of old ones, but things are looking up! Just another challenge in everyday life. Have been thinking of everyone, praying and having positive thoughts for all. Leaha