Am i just paranoid?

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So today I am 23w 1d, & I feel my girl kick but it still feels like faint kicks & they're still low down in my belt area. One of my friends is due 2 days before me & she gets kicks high up in her belly that you can see. It makes me feel like my baby is not growing or something, I know not every pregnancy is the same but I still wonder about it. Am I overreacting??