When my ex and I broke up I did asked myself why did he leave me. Is it because he found someone else? Or is it that the problem lies with me? Perhaps I’m too demanding, too cold, or maybe even too boring to be with?
In other words, it is easy to blame yourself for the break up. So, when your hurt is still fresh and raw, make a conscious effort to stop torturing yourself with this question of why did he leave. This is because it is easy for your self-confidence and self-esteem to be affected when someone chose to leave. From my own experience, you can end up believing that you are inadequate in some way to cause your ex to say goodbye. When you are feeling down and miserable, you can look at yourself and see only the negatives when that is the last thing you should do to get over the unhappiness.
Of course, you may have a role to play to cause your relationship to crumble. You may have your own weaknesses that you need to correct. But to know why your ex left, you need to confront it in an objective manner and a clear mind. Once the hurt has lessened and you are not prone to crying fits any longer, that is when you can look back on your relationship and dissect what went wrong. Why did he leave me then can become a learning experience and a motivation to improve yourself rather than an excuse to wallow in self-pity and misery.
While it provides closure to know why your ex left, it is also important that you do not over-analyze the situation. If you can hazard a good guess, that is good enough. There is no need to go over the break up over and over again looking for confirmation of the exact reason of why your ex wanted to leave. Basically, do not let the question occupy your mind all the time. Think it over, learn from it and then move on.