Here’s a great article about getting back together.
If getting back together with your ex is all you can think about right now, this article is for you. It’ll remind you that you can’t change what has already happened but you can take steps that will help you get your ex back. It recommends that you don’t rush trying to get back together right away, lest you alienate and push your ex further away. When you do try to reconcile, take it slow. Don’t stop taking care of your own needs during this difficult time, either. You want to present yourself at your best; this will make getting back together more attractive to your ex.