i have salomon boots, that are probably perfect size, as my toe is a tiny bit off the end when in normal stance, but i have authotics because i have flat feet. sometimes my feet get prity sore skiing. du u think it would be better to take the authotics out, as i dnt use them in my everyday shoes? i also have wide feet. i there any way of fixing this other than buying new boots, coz i broke my skis yesterday so am strapped for cash.