Jen I dunno it seems more like a sex toy.
That's because it is for most users
Jen Shield and cable both too long.
I believe I have the same belt, so perhaps I can share some advice
If my waist band is too loose, the whole belt drops a bit and it feels as you describe. Assuming you have a few holes for size adjustment, tighten the belt until everything is snug.
It'll have pressure points at first. Wear it for awhile, take it off, and bend it to add a little space on each pressure point. Repeat the process, and it'll fit comfortably. It took me a couple weeks to get everything bent correctly, and I still need to adjust it every once in awhile.