Welcome to the otherside, the real challenge happens once you leave the hospital. It will be your responsibility to maintain constant , med intake, around the clock, like every 4 hours. That mean waking up to take pills. Oh you will need more prune juice and stuff. Hope you have a commode riser. Proper knee elevation is critical and excessive iceing is the rule of thumb here on bonesmart. I had months off work so for 6 weeks I did absolutely nothing but rest , elevate and ice for 16 hours a day. Plus I never missed a dose of my scheduled meds. Fortunately my pain level never exceeded a 4. Also resist temptation to do too much . That was my mistake. It increases swelling and slows your ROM. You are off to a excellent start. But again , the real challenge is when you get home. Dont allow a therapist to push too much . Energy drain and lack of sleep are inevitable, just embrace it ! You ROM has its own time clock and could take months not weeks, patience will be your virtue. Best wishes Iceman