I know this sounds lame, but I had a very, very bad heartbreak in 2012. To this day, I am still recovering. I don't cry and feel depressed everyday like I once did, but about 1-2 times a month I feel the worst sadness about it. No matter how much I try not to think about this person, it's almost as if the image of that person is burned onto my mind's eye. I have moved on with my life in a lot of great ways, but I cannot get over this person, no matter how hard I try. I don't know what this is called nor what to do. Can somebody help me? Thanks so much.