Trying a 6-week program on Zwift called FTP Builder. I did the short FTP test a week ago and the result was 160. I've done three rides in the program so far. None have felt tremendously hard. I know that high (at least for me) cadence hurts my hip at about 3.5 minutes so I had to back off of that a bit. My thoughts about the rides are below. Jen Divers 31 mins · FTP builder ride 3, I’m sweating during these rides; but surely doesn’t feel like a hard effort. Maybe 1.5-1.6wt/kg. Only three rides in and I’m wondering if this is going to help me. I guess it’s base building. So lost with trying to get stronger. Previously injuries were all upper extremity so I could at least run and ride a stationary bike. Three months of nothing followed by four of not too strenuous; then a year of rebuilding. Now to figure out more cardio, flexibility and strength training more. Anything beats nothing. I look so forward to spring riding weather. S...