Not all the girlfriends you have are going to be the best partners suited for you. This is something to have already been aware of going into the game and, if you were not, that is all too bad. The reality is that most men do not even hit the mark ten percent of the time, much less any more than that. Many men are not interested in truly committing and this is a huge obstacle. If you are not willing to commit and she is, then you are fighting a losing battle to get her back after the breakup.
It is essential to honestly assess where you are in the matter, how you contributed, and what the results of the relationship have been up until now. If it was clearly your fault that the breakup occurred, you will want to ask yourself what you did and why you did it. Sometimes there is potentially a conscious reason unrealized or an unconscious reason not yet become conscious. Either way, you are missing out on something and deep contemplation can go far to lead you to an understanding of how to get your ex girlfriend back.
To be sure, there are no easy answers and it is far from an easy science. In fact, it is not a science at all. Getting your ex to feel trusting again is going to be a significant effort. This does not mean it has to be entirely unpleasant, but it does mean you need to pay attention to her needs and how she reacts to your responses. Remember to be patient, don’t be pushy, and allow her to become understanding in her own time. It is sometimes tough to resist the urge to just push forward, but this space is important for her.
Follow any kind of good advice you can find online. It will help you to make the right decisions. Understand that this does not mean you should follow the advice blindly. In fact, lightly test it out only if it seems reasonable for your actual situation. Then you can proceed and learn. It will be most important of all to learn if she is truly important to you. Be aware and learn well.