I think some overreaction on your part, but understandable. I would probably react the same way tbh. But I would be wrong to encourage or validate that reaction because having that approach hurts myself. Also, From the transcript you provided it seems her intentions were good and from her perspective she feels she was rebuffed a little tho I think she understands she was pretty presumptuous about what would or would not trigger you around speech issues. So I don’t see any benefit to you of taking further umbrage; I think she gets the message that your stutter is not a meme-like trifle.