i hate asking for spoonfeeding but this is way out of my skill range.

I went autistic and made about 30 expressions that I would like to add to my avatar. I know how to just, simply change my gesture controller to the new animations for each gesture but that only allows me to use about 12, and of course I lose the old animations if I replace that file. (until I put it back on of course)

I was thinking about making about 5 total expression sets (controllers) to get all of them in there, and then making a radial menu to allow me to toggle which one I want on, how would I go about doing that? I've never worked with radial menus/toggling/etc.