Most Helpful Guy
It's really impossible to know from what you explained. Maybe you need to reach out first
Most Helpful Girl
Hun' believe me, it's better for you if he doesn't contact you ever again.
He is flaky and has no clue about what he wants yet.
If you two do get back together you will be wondring everyday if he is sure this time and when or if he is going to freak out again on you.
move on, really, it's better for you and your heart.