Ironman to Hybridman

Very depressed at the ripe age of 52 after succeeding at long distance tri’s and ultras such as Ironman and OMM to have required a RTHR (posterior) in February this year (my last run was a marathon in July 2019 when I was a limpy painful mess at the end). Now 5 months on I am running (jogging) up to about 5 miles, cycling about 25 miles and swimming when possible. All amazing stuff given the major surgery but hard to believe I could ever return to more than recreational exercise. Limitations factors for now are fatigue and stiff/ aching from hip/ low back but I guess this may improve further. How do others get through the stiff/ achy layer? Any tips? And how do you avoid the fear you might be wearing out the bionics given the general advice not to run etc?… (Click Here to View Full Post and Comments)