I bought a pair of Red Wing boots a few months ago, and while I like the way they look, every time I wear them my feet hurt a lot. I feel like it's too tight in some places, and the boot is just too "hard" and my feet take some damage. How do I make the boot looser? I should probably look into thick socks as well? Also, the bottom white part of the boot gets dirty easy, and it doesn't come off with the shoe cleaner you can buy in stores. What can I use to clean it? How can I keep the boot shiny and clean? Please keep in mind I'm in a college dorm, and I don't have a lot of stuff laying around like that, but I will buy if necessary, because I did spend quite a lot of money on these boots. More than I usually would, anyway.