As an engineer I often skip commiseration and go straight to solution. My wife tells me this is wrong, so it must be. So let’s start with commiseration. I also suffered from noassatall, also known as gluteus minimus. In college my nickname was the Stick. I found that hill walking or a stairmaster was effective in alleviating this condition. Just don’t overdo it or you could end up with gluteus minibus. Swimming seems to be a good way to tighten the torso a bit.

Not judging, just trying to help.