Quote Originally Posted by tulip View Post
Sounds like your shoes are too small, even though you say they fit. Can you try a different size and see if that helps?
+1
could they be too narrow? Maybe try the wider men's version, or try taking the laces out of the front-most eyelets? Ask your physio to check your metatarsal arch for a dropped met head, too. (though a dropped met head ususally leads to numbness in the middle toes more than the big toe)

(I have Tahos, too.)