I broke up with a girl a little over a year ago after I god diagnosed with Depression at University. Unfortunately I still associate things with her. I can't move on with my life because of this. An example of this is buckling my seat belt. She would always remind me of buckling my seat belt and now every time I buckle up I think of her then spend 2 hours reliving the relationship and what went wrong and how I could potentially get her back. I cant seem to shake this, I associate success, watching a movie, watching a movie, going shopping, picking up my brother from school, swimming, going to the gym, university, work, and going out to eat with her. I stopped doing these things all together. I feel like a failure for not being in school or working or doing anything. When I think of school, my mind jumps to "I should be doing school for her because once i get my degree she'll want me back" or if I go out to eat my mind goes, "Maybe if I had taken her here and we talked about this then we would still be together" All I do now is play video games and poker and I do make money at both but its just table scraps. The reason I do these is because I don't associate these with her at all. What do I do to stop myself from associating so I can move on?