So I've been walking as much as possible as preparation, but I'm also using these pretty neutral New Balance trail running shoes. The weight is really starting to be felt in my heels especially with 30 pounds of backpack on me. I was looking at Superfeet insoles but I would have to go a size up and tailor the ends for them to fit in my shoes, and even then I think it would be inadequate. The wide option is just gigantic and doesn't fit at all :P So I'm kinda resolved to buying new really well fitting shoes. I wonder who else here has/had the same problem and might be able to give me advice? I'm normally 10 length and 4E width. I get hot really fast including my feet, so boots are a pretty scary concept that way. My feet aren't flat but I definitely don't have high arches. I have 'semi' flat and with my weight on them, of course they flatten more, and my trail running shoes don't have any kind of lateral support. Sooooooo thank you if you have anything to contribute to help with my problem
-Mith