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

Okay people I really need help :)

I dated a guy for 20 days, and I totally fell in love with him ( I know it's stupid, cause it was short amount of time ). Everything was perfect and he was so into me but he just stopped answering to messages and phone calls. I know it's summer and that he probably wants to be free to fu*k someone else at his holiday at the sea but I really like him and I just can't stop thinking about him.

Last time we went out, we played card, I lost, so I owe him a chocolate. Tomorrow I'll be near his building, and I wanted to stop buy and leave on his door mat a chocolate with Game of Thrones quote ( since that is his favorite show, and we talked about that a lot ) "A Lannister always pays his debts."

I wanted to ask you do you think thats stupid of me, and that I will look pathetic, or I should just do it? :/
<bot>: I really like the guy aldo we dated for 20 days, I want to know why he decided not to call me anymore, should I do something about that?