It is nice to see someone here! I was about to leave this group and find one that is active. I have only done two days of level 1. Holy cow, not easy. My shoulders and core are easily the weakest parts of me and, of course, those are big ones for this workout. I had a tough time with the first workout because I simply did not get some of the postures. The second time around was much, much better. I understood the structure of the workout better too--a circuit of three yoga poses, then two sun salutations, then another circuit, and so on.