<human>: Give me the gist of the text in a nutshell

Long story short I started having a crush in school at the beginning of high school and this is my final year and that crush has not ended. Everyone tells me that crushes end fast, but how come I still have a huge crush on this guy for over 3 years? I barely talk to him and don't know anything about him. Based on the way he acts he's definitely not the kind of guy I should like. He's kind of cute, but still pretty average. I know that I shouldn't like him, but I just do. There's something about him that I like, but I don't know exactly what. I know I have no chance with him, but I can't get over him. I'm hoping with high school ending that this stupid crush will finally end since I probably won't see him ever again...
<bot>: I have had a stupid crush on for over 3 years and it won't go away. I'm realistic and I know we have zero chance, but still I like him. How do I make it stop?