I had bunion surgery over a year ago, and although it has gotten somewhat better, I still have some residual…

I had bunion surgery over a year ago, and although it has gotten somewhat better, I still have some residual numbness in my big toe as well as the sensation that my toes are too crowded. The big toe almost feels bruised in the underside even though it looks OK. I have had physical therapy and try to exercise the foot and use flexible toe spacers once a day or so. I have also tried using a foot massager and soaking it in epson salt. Are there any other things people have trie