Definitely a contributing factor for me. I had a relationship of almost 4 years that just ended. I can't even be mad at her, I isolated myself and wasn't present in the moment because I was always too caught up in my head. Also I dropped out of college and have no real future. Meanwhile she has a bright future, made tons of friends, goes out multiple nights a week, and is so much happier around other people than with me. I just want to see her happy, and if being away from me helps her achieve that than I can't be mad. I was a burden holding her back, and she should be free of that. But she was the first person to ever truly care about me and it just really, really hurts.