Since I know many of us struggle with making friends as adults (and often introverted or anxious adults), this is for you! It is probably the most accurate thing I have ever read. I have felt all of these things!
My personal favorite? Number 15:
They’ll say yes, and I’ll look forward to our coffee date for weeks and then, on the planned day, I will be feeling tired and not be a good conversationalist and I will hurt their feelings by seeming uninterested in them.