<human>: I recently got dumped by my girlfriend for 4 years the day before she moved to an other country for an job internship.

During the whole time together I never felt that she truly loved me, and that she was with me mostly because I represented something that she thought she wanted. For example she never took the time to really know me and I was mostly a secondary thought when she was planning her activities. As a result of my social inadequacies and myself being deprived of any kind of human intimacy for the majority of my life I did not really challenge the doubts I had about our relationship during the time we were together.  

In the end I have realized that it should have been obvious to me that she never really did not care for me, and that she was only together with me because she thought that being together with me would somehow make her more acceptable in the eyes of other people.

My question is now: how can I find any self worth in myself after what I put myself through? I would very much like to meet a person that could understand me, but as I am a very introverted person and find it extremely difficult to trust or even communicate with people I don´t know makes the whole situation a whole lot worse.

Condense the text into a few key points
<bot>: Spent 4 years of my life with a girl that never truly loved me. Finding it hard to believe that I can provide value to anyone after realizing how "broken" I am for letting it happen.