I did take a bunch of B12 supplements, did get tested for neuropathy which I still think sounds like the most likely scenario, but the test came back negative.

I did tweak my back about 10 years ago and the chiropractor thought that could very well be the reason I was experiencing foot pain. I went back to him a few times to work on my back but it didn't seem to be making a difference and I just couldn't financially afford to keep going back to the PT, the chiropractor, the neurologist, and all the other doctors... so that's why I'm just living with the pain.

Maybe I'll give it one more go this summer.