The fact is getting your ex back is all about controlling your urges, not about trying to manipulate, convince or force your ex to want you again.
Most people complicate this by emotionally running their actions which only cause their ex to be repelled away.
If you really want your ex back, the best way is to offer self control and restraint.
Here is how you can blow your ex's mind away and get him/her to notice you again...
Ignore your ex- Literally, ignore your ex; so that he/she can think about you again! Most people struggle to get their ex back because they give their ex so much attention, that in the end they only come across as looking desperate.
You do not want to look needy or like you have no self respect, so become dry around your ex; and he/she will be forced to prove to you that they are worthy of your attention.
Show no attention to your ex- let things go so dry, no matter what; do not indulge in giving your ex the pleasure or satisfaction of your attention! Whenever you are around your ex, if need be, be as dry as you can, which will make your ex think you have no feelings for him/her.
This is a good thing, because it will make your ex want to prove to you, that they are worthy of you...
Do not react- if your ex tells you bad things, argues or anything else- do not react.
This is the easiest way to confuse someone, and gain all the power back.
Your ex is expecting you to react to him/her to just beg them to be with you, and call them all the time...
do exactly the opposite and you will find your ex being the one begging you!