Because life's not already full and I'm not injured enough I decided to take the kids indoor rock climbing. Hoy shit. This stuff is not easy. I'm 230lbs, and I felt every ounce... the kids went up the walls and around the boulders like they were staircases, me... not so much... any hints on training and progression? I've gone twice now this weekend and can see myself getting into this (after a lot of weight is shed...).