Buying skates that are too narrow

Hi, so per the advice of many, I got fitted at a skate shop after a bit of a fiasco with my current skates. The trouble is, for the level I’m at the skates available are only in C width (the higher up skates have the wider versions). My foot was measured to be an EE on the Jackson skate…so very wide.They advised me to just buy the skate (not much I can do really) and that in the process of breaking them in they’ll widen. I’m a little concerned since that is quite a huge width difference. Though there seems to be no other option. Will there be any problem with say, the hard sole part of the shoe not being wide enough? (since I assume only the leathery boot part stretches)Any advice? Anyone gone through something similar? Thanks 🙂