Not too much, but I kinda get it. If you're feeling "horrible anxiety" about what a complete stranger, who knows nothing about you, said, you need to get offline and get around other humans.
I see of a lot of similar anxiety complaints around here that make me anxious. I need you to know, this sort of thing isn't normal in the general population. For example, there's not a soul on my block, of any age or race, who would give two shits and would look at me strangely over the question.