I've been trying to have the shoulders to hip aligned, looking at the mirror but I'm confused. On some of the tapes (I'm thinking the end of HTF I think for this instance, but it's on others), when Teresa turns to the side and says "Make sure you get that..TILT.", then with the butt tucked, the back looks like it's tilting BACK, and not aligned.
I've tried the wall thing, and I'm not sure I'm doing it right still. ?? I don't want to be going backwards, and I fear that might be what I'm doing.