Bit of background on me: 17 years old, been lurking for around 6 months or so now on trp, have begun implementing changes and cutting out garbage in my life, learning different things.

Older guys, (late 20s and up)how do you keep up with workouts? Even at the age of 17 my joints have started to hurt a bit. I do everything properly, and ice as well.

Is it harder to lift more due to the tendon growth slowing down? Do you guys still do 5 days a week on lifting? What other methods do you use as an alternative to hiit/cardio, other than sprints/running?

Any advice would be appreciated