 an exercise that you can do for your shoulders. I sit up, I'm gonna go palm up, and I'm just going to bring my hand back over their spine, looking back behind me if I'm comfortable enough to do this, and then I'm gonna take the rain, switch hands, and then I'm going to do it on the side. And what I'm trying to do is I'm trying to feel for any restrictions in movement, and I'm trying to feel for where those show up. When I have restrictions in my movement, they are going to cause me to use my aids, to use my seat, my legs, my reins, in ways that are going to be different on that side because there's a restriction.