Oakleaf the exercises are interesting and I will give them a shot. It sounds like, for you, tilting the pelvis posteriorly causes your exercises to be ineffective? I'm still wrapping my head around what might be going in with my hips. I will touch base with my ART/manual/PT-Chiro on Thursday to see what he thinks. He HAS been adjusting my SI joint and that is something that he only does if there is a decided need for it - it's not his first tool that he uses. It certainly feels better afterwards for a few days, just need to figure out what I'm doing that's causing the problem. Perhaps just arthritis - assuming that causes SI joint issues.