LoRez, it is definitely getting better. After you take your breath, do you “bear down” when flexing and try to pull your rib cage down? I remember that helping me some. And when you flex your butt, flex it so it stays under your shoulders. I feel like when you flex your butt you are pushing your hips forward. They will come forward a little bit, but if you pull them too far forward it may be causing that hyper extension. Just a thought. If it helps, use it. If it doesn’t throw it out.
But that was much improved man!