Luckily I work in an office, in front of a computer. I try to get up every hour or so to walk a little so not to get stiff. Worse case scenerio I have the ability to work from home, but our company frowns on it for extended periods. Thankfully my Dr. approved a handicap placard for my car so on my "other days" I can park closer to the door at work.

I have had this for 3+ years and hopefully I only have to work for another 4 years or so until I reach retirement age.

Good Luck