How do I get over this guy?

I knew him for the summer. The way we met felt like it was straight out of a movie. Locking eyes and instantly feeling a connection. I've never felt this way before. We went to some concerts together and people came up to us and said we were cute together.

We texted and had a lot in common but in the end, he said I was moving too fast, he wasn't ready for a relationship. He started telling me how he wanted to go on dates with other people and see how it went. His effort was basically gone with me. So I ended things. He removed me off of Snapchat but kept me on Instagram and watched all of my stories. I eventually blocked him. But for some reason I still can't get over him.

How do I get over this guy?
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