As we all know, the boots we bought and tried on in the store, won't fit the same way after it's broken in. Currently, I have a size 9 boot and as it's been broken in, it's slightly loose in terms of sizing. With socks on, there is a maybe 1/4 of gap if i push my feet towards the front of the boots. It's not noticeable if i super tighten my boot, but on that route, it cuts the circulation off my pinky toes after a while. I've contemplated getting a size 8.5 when i purchased this boot, but due to the uniqueness of foot sizes, size 8.5 was way too tight. I have a narrow ankle, and very wide toes. So are there any heel filler i can slip in the liner, or soles for this purpose so i get a better fit? Any help is greatly appreciated, cheers!