I am 6 weeks post-op after a minimally-invasive total knee replacement. The doc had a great pain management program, but I have a history of NSAID ulcers. I should be on 75 mg Voltaren bid w/40 mg Protonix for 3 months. I also have Norco 10/325 to use before PT or as needed. I have good range of motion, can walk unassisted, etc, but still have a lot of swelling, stiffness and pain related to that. (I also have Baker's Cyst behind that knee). I went off all the meds when symptoms started, but need to return to work and can't elevate and ice. Do I have any other options?