......you have no reason to worry. Had surgery Tuesday morning and was sitting on the edge of the bed four hours later. Did not attempt walking that day as I was pretty wiped from the anaesthesia. Wednesday morning they had me doing laps with a walker, then an exercise routine, then another session like that in the afternoon. Stayed Wed. night, Thursday morning did stairs with one crutch, had the dressing changed and out the door. I'm on 7.5 vicodin/ 375 tylenol mix. Only take 3 in any 24 hour period. One little surprise is self injecting Lovenox for two weeks for anti coagulation. Took a shower this morning, Friday, as I was cleared to do so when they changed the dressing on Thurs, as there was no weeping at the incision site. No restrictions on activity other than what my body tells me. I can only hope that anyone else on deck for a replacement that they have as favorable an experience as I.