Not a great day

Saw the Ortho first thing this morning and the Xrays of my right knee have really deteriorated since last year....Looks like I am ready for my 2nd knee replacement...Unfortunately, the left knee which was replaced January 5, 2010 has been bothering me lately, probably cause the right one hurts. So he injected me with cortisone to get me thru the holidays. January 17th I start the Rituxan series again....