Do they put the motorized compression cuffs on you at night? My rehab did, which is why they took off the stockings. Set your phone for a half hour before you need your meds, push the call button then to ask. I did have an issue getting on a med schedule after being moved to rehab. They took me to PT before giving me my meds, so I refused to participate until they gave them to me. Next thing I know, a nurse is running, yes running down the hall to PT with my meds. It's your knee, your recovery, let them know you're in charge. After that experience everyone was great and I loved my rehab!