I know that is a very strange way to start a page entitled “how to get your ex girlfriend back” but the truth of the matter is that you are going to fail.
Now, I am not saying that it is impossible to get her back. On the contrary, if you play your cards right then you can drastically improve your chances of winning her back.
Of course, with the way you are doing things right now… well, you are going to fail.
Not all relationships end for the same reason. Women have an endless supply of unique reasons for ending things, many of which are often more complicated than they may seem. Your chief task post-breakup then, is to understand exactly why it happened.