Let him go!!
Let him go, walk with one and another, live his life, sooner or later he will realize that there is nothing and no one to match you, that compares to you, no one will give everything as you have given it, love yourself and let everything you don't want to stay go. I met a person who really does me good, with whom I never run out of topic of conversation and could see every day without getting bored. And they don't know how happy I am being. You hit me with energy.