Made out with a guy in his car and slept there but he didn't give me his number?

Yesterday this guy picked me up at a concert, we made out in his car like he was completely crazy and we fell asleep in the backseat.

In the morning he drove me to the station and hugged me bye but he didn't ask for my number or anything? He told me where he lives and I hope I'll see him again at another concert there but like why didn't he ask for anything?

Made out with a guy in his car and slept there but he didn't give me his number?
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