Need reassurance now!! please help guys or girls?

so this guy i had a crush on the whole year, i finally got the courage to give him my number. i’m panicking and having anxiety now because i don’t know if he rejected me or not. he was coming off the bus and i stopped him and said “hey” and gave him the note. he said “what’s this?” and walked off the bus. now im overthinking everything and thinking he probably threw it away or won’t even text. he had a crush on me the whole year as well but just never did anything about it. i also saw him with a girl earlier so im even more scared about that.

please can someone give advice im spiraling right now.

Need reassurance now!! please help guys or girls?
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