please help!

Chantelle
So I posted here the other day about a name spelling for my baby girl.
I want to call her EHVEE, but I don't want people calling her EE-VEE. 
So the spelling I have chosen is Evhy, what do you guys think? Do you think it'll be pronounced properly now? I'm not spelling it Evie, Evi, Evy, etc as people will still pronounce it with a long sounding E