How to not feel bad when someone doesn’t like you?

I was on date with one guy. He wasn’t super attractive but i liked talking with him. But I felt that he didn’t like me, cause I noticed awkward after judging face that he did when I did something wrong. And he didn’t text me after date. I kinda liked him and even was too much excited and asked when we will go to cinema next time and he didn’t answered (we still were on date when I asked, and it was date in cafe and I was planning to go to the cinema next time). How y'all not feel bad when someone doesn’t like you? And even it’s not something surprising for me, cause nobody ever liked me and I’m weird, but you can’t use to it and not feel shitty. And my mistake is that I always talk about guy from past that I didn’t even date to everyone 😭
How to not feel bad when someone doesn’t like you?
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