What will happen .. help me plzz..?

see as far as ur problem is concerened i seiously feel that u should not make him the reason to live.a boy who is unsure of whom he actually likes can never stay faithful to any1.there is no scarcity of good men in this world...maybe u are just ignoring them...if ur guy cums back and decides to leave u....i think u should move on and find a better man than him..find sum guy who likes u equally as u do that will keep u happy