I have the right size boots and the crampons! As I read stories about how important is to be quick with putting your boots and crampons on at any moment of day and night (also read about people getting frostbites as their fingers were out for too long while fiddling with the crampons), I changed my morning routine. The new one is fun though: get out of bed and go directly to the boots and crampons - with lights still off, put everything on in less than a minute. Hope it will come to a good use one day.