Thanks for all the input. Today was two weeks since surgery and she is definitely feeling stronger. Thankfully she's in no pain and totally off the meds. She was up moving around on her knee scooter today...the only problem was the grips...but we installed MTB grips on the bars and that really helped. She has her followup Dr. visit tomorrow and we are hoping for a good report and a release to go back to work as she is tired of the couch. LOL