Dear Four Year Old Coree,

Keep your chin up, kiddo.  Things may feel tough.  You might think that you will just DIE if you don't have things exactly your way.  People may not believe you when you say you can't just control yourself, but don't worry, I know you really couldn't help being a snot to Jake.  I get the pains and struggles of being stubborn.
Despite what it may feel like, your family doesn't hate you... all the time.  Maybe a little less screaming and kicking and crying and throwing yourself on the floor and biting and.... nah, scratch that--it's essential to the person you'll become.
Also.  I doubt you're going to hell.  Quit worrying so much about it and just trust that eventually you'll pull yourself together and maybe you and Jake will become friends.  It could happen.
Biggest piece of advice here.  You'd never say it out loud, but I know that you know you think you're fat.  I know that you know that you always have.  If you want to be free, just overcome that while you're still four and there's not much to compare yourself to.
It's okay that you drive everyone around you crazy.  It's okay that you're messy and loud and controlling.  In a few years you'll have some of the best friends you could ever ask for, and a real life.  Crazy to think about, I know.  Don't get too excited.

I've learned to love you,
- 14 year old Coree