For a girl who has big feet, I do alright for shoes

I buy my shoes from a variety of places, and each time the size varies (a bit like clothes shops).

I would like to get rid of some of my shoes, but what happens is,  I find a nice pair of shoes in my size* get excited that they actually fit me, and feel that I must buy them, because chances are - they'll never make them like that in my size again.

But in reality, I have about 4 pairs of footwear that I wear regularly, and the rest are just doing nothing.  I would like to bring together a list of shoes with specific jobs, so that I can stop buying shoes willy-nilly, and the shoes I do buy, get worn.

*For the benefit of anyone who doesn't know, my feet are a size 9 (ish), I'll squeeze my feet into smaller sizes, but I'm only kidding myself.