All of them. I've literally walked into a business intending to buy something, chickened out, went home to buy it online and then wait days for said item. Or rather than walk up to order food, do it via app then pick up...all in an effort to avoid "the usual". Most shameful time, when it got so bad I pretended to be mute and wrote my order on a Post-it and gave it to the clerk. 😑 Worst recent "lost oppourtunity", girls almost never talk to me. Was working a gig at a Salsa night event, and out of the blue this gorgeous lady initiates a conversation. I couldn't even say my name, so I just gave what I call my "stutter name", Sam, the easiest word I can ever fluently say in any situation. Convo didn't go so well and of course I chickened out so as not to embarrass myself any further, besides the tension and anxiety. Le sigh... 😮‍💨