HOW TO GET BACK WITH MY EX? OR HIM TO GET BACK ME? PLS HLP! ( be mature)?

two days ago i wad tired of all the stuff i was dealing with, with my boyfriend at the time... i was really broken hearted. then it was a day when i told him we ve flaws, we either meet each other half way or it would be no more "us" "... he didnt agree to make changes do he agreed that we shouldnt been together. i really love him. i miss him. it's been two dayd. i was hid first love he was mine. we did every thing together. i mean everything. but at this point he's dealing with alot of pride. he hasntt called or nothing. should i call gim or wait? or wait till he calls me? we been togrther for 2-3 years. brofre tihs break up we was planning on to get married. the promise ring he got that i gave him he refuse to take it off, is there a chance he will be together? what should i say or do? i miss him!