1. lisacohen

    Help with what workouts for ongoing knee pain?

    Hi there, I've been exercising with Cathe workouts for 20 years but about 18 months ago I injured my knee (doing a warmup side-to-side lunge of all things in one of the 4DS workouts). I've had MRIs and x-rays and everything looks fine. I switched from my HiiT, high impact, and step training to...