PLEADE HELP DOES HE LIKE ME?

This guy I know he’s super sweet but super confusing. He asked me to go to his games I went and said thank you for coming I liked you there Put his arm around me at his house Played games and joked with me But than 48 hrs later it changed and he all of a sudden told my guy gets friend he didn’t like me anymore over 48 hours? I’m confused on if I did something or if he does like me. I asked if me and him are okay and he avoided the question, but we are hanging out on my birthday and Im going to his game tommorow PLEASE HELP

His best friend said that me and him were okay too.
We both are 15.
PLEADE HELP DOES HE LIKE ME?
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