<human>: So this is really quite embarrassing so I am using a throwaway account, but here it goes. I can't let go of my feelings for my ex and I don't know what to do about it. 

We dated long distance for a number of years and I thought she was the one I was going to marry. I ended up moving to where she was and within a few short months she informed me that she couldn't be in a relationship with me and broke up with me. That was almost 2 years ago! I don't know what is wrong with me? I feel so sad and completely embarrassed to admit that I still think about my ex from that long ago so much. 

How can I get over it?!  I haven't had any communication with her since last Christmas and I even deleted my facebook account so I wouldn't be tempted to look at pics of her in friends feeds. Still though, I think of her all the time. I feel incredibly creepy like there is something wrong with me :( I don't know what to do.

Can you succinctly summarize the text in 1-3 sentences?
<bot>: ex broke up with me 2 years ago and I can't get over her, but I really want to. What can I do?