I’m neridivergent and have issues with misophonia. Your description of listening to people eat was spot on. Hearing people chew food or smack gum makes me want to smack the gum the fuck up out of their mouth. I like these people but the reaction that misophonia causes in me feels barely containable. I’ve had to walk away from people to collect myself or have someone else help customers because of the physical and psychological reaction it causes. It feels violent and torturous. I also have this same reaction to kids and babies being loud or crying. Yes, your crotch goblin is cute. Yes, I recognize that they are kids and these things aren’t controllable. But that doesn’t stop me from having serious sound stimulation overloads that bring me to the brink of sanity, that’s not controllable either no matter how much I wish it was. .

OP, best way to deal with it if it is a misophonia issue is to carry around ear plugs or do what I do and get some nice noise cancelling earbuds. If you’re in a situation that you cant use these things, like a family gathering of people who won’t understand what you’re going through, take frequent breaks. Go outside, go take a breather on the bathroom, talk with someone you trust and see if they will step aside with you for a bit because I’m 100% sure there are others there that don’t want to hear the kids being loud.