Do I worry too much?

Yesterday I texted a friend and when she did not reply I began to feel neglected and later I checked the time stamp and I realized she had replied in less than 2.5 hours! I am trying to be less nit picky about when friends aren’t available all the time. I’ve had this rejection intolerance for years and now it’s closer to mild discomfort and doubt.

Do I worry too much?
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