I obsess over height?

I am 5'2.5" otherwise known as 159 centimeters tall. Every day, I search up the heights of celebrities i know, and if they are shorter than me, I get a bad feeling. I know I'm not tall, but I don't feel short either. I feel like I have to be short to be worth something... and that's really strange. I mean height shouldn't matter, but it really does to me. I compare myself to all of my friends as well, and count all the people who are shorter or taller than me. How do I stop obsessing over height?
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+1 y
I feel like it's because I am in the middle of short and average, so I feel like I need to prove myself or something
I obsess over height?
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