Heartbroken

So i am sad i Dont eat or sleep im going thru a break up but we love eachother. 
He would hurt me 
I would hurt him too. 
I Want to get Back but i know its not the right thing. 
He doesnt Want to get Back but he Tells me he loves me. 
Im in so much pain i Dont know how to get over this pain. 
I am only 16 i know i am young. 
I just need someone to talk too.