First mistake that one person can make in trying to get back their ex is to Glorify the relationship after it is over. Saying things like, "She was the love of my life" or "He was the one and I let him go." Smells like desperation if you ask me. The logical side of your mind is trying to figure out a way to deal with the rejection. People want what they can't have. I know being rejected hurts but you must find out the real reason why you broke up. Once you know the real reasons why you broke its makes it easier to understand and deal with the rejection of getting dumped. You will realize that you want your ex but you don't need them. However difficult the feelings may be to deal with, you must learn to control your impulses.
Second mistake is trying to stay friends with your ex during a break up. No matter how hard you try to prevent others from dating your ex, it will not work in your favor. You are better staying away from your ex as much as possible. When you stay away from your ex, even though it might be painful, you are reprogramming yourself to person without your ex. If you don't squander over the loss of your ex, you most likely will revert slowly back to the self that attracted your ex in the first. You will become your own person again.
Third mistake is trying to save your relationship is by playing mind games on your ex with sole purpose of getting your ex back no matter what the cost. Even though this might work at first, it is not meant to last. Your ex is smarter than that and will eventually figure you out. There are certain strategies that are similar to these tricks you might play on your ex but must be used properly. If you use these saving relationship strategies in the wrong way, they will damage the relationship even more and may push your ex to the point of no return.
And now I'd like to help you save your relationship and help you get your ex back
the right way but you have to continue on to my site. http://saverelationshiphowto.com/savemyrelationship.html