New shoes often give you a tough time in the beginning, even though you thought they are pretty comfortable when you tried them on in the malls, but acturally, they are not. Next time, try to walk more steps for trying the new shoes.
So you need to break in that new shoes quickly just like what I’m recently do to break in my new leather sandal which cost me a lot. I don’t know if it’s design problem or just the size matter, it’s rubbing my rear feet very hard and don’t seem to be a little improvement after a few days.
Maybe next time I should pick the shoes that with fish front and hollow rear, so that would cause me no rub anymore. En : ) Rich people would make custome shoes according to their feet size, how great of that. A cosy shoes is very important to your overall health and comfort too. Quite aware of that, so I was very careful of buying new shoes.

