I should have taken a closer look before I said anything. Your arms in B and C are good, I like the idea of holding that pad in A as your knock knees are giving you a hard time I can see.
This may take a while to straighten out and find the best solution for you.
For now stick with the pad, but try to hold it from your ankles rather than your feet.
Notice that when you are not using the pad your entire body is twisting quite a bit. I think that's just the knock knees an your trying to figure out how to deal with them and get your feet together.
I'm good with you getting on your hands as extra work.