The SPS working on stretching her back. She got a bit sore working on sitting straight. She broke her back in her 20's and has some arthritis in it, the result is that she leans to the right when she rides. Not a big deal, but it does throw us off a bit. The riding instructor has her working on a trampoline to learn to weight both sides of her body evenly.
Tue ne cede malis sed contra audentior ito (Yield not to misfortunes, but advance all the more boldly against them)