i was very active before the bug hit me , now i am trying to do was i was doing pre-op but it is tough , first of all i cannot walk a block without pain coming on , i love biking , i ride my bike on a wind trainer for 15-20 minutes and i really pay for that for the next 3 days , therefore not ready for the bike yet , i did swim a long time ago and i have started again about 3 weeks ago , i have worked myself up to 1/2 mile swims now and things feel great ! i golfed 3-4 times a week , Sept/14 our club had their annual mixed scramble windup tourney, i was talked into giving it a go , not good for knee and shin but i survived , i am a snowbird so looks this AZ winter will be a rehab one !