Is there something wrong with me?

I'm talking to this guy who I'll call B. well him and I have known each other since the 9th grade and we graduated high school in 2022. well we started talking a lot last year. but sometimes he'll leave me on delivered for days/weeks or he'll leave me on opened. if we see each other in public he will purposely not look at me even if we talked the night before. then we'll make plans to hangout and when the day comes he is ither "sick" or something happened. then he tells me to get my parents out of the house so he can come over, then when i tell him they're gone he goes MIA. I'm also a little person so I'm shorter than everyone else so i feel like he's ashamed of me because I'm different. and I opened up to him about my anxiety last week and since then he's been more distant than ever

Is there something wrong with me?
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