Does anyone experience unexpected mutism? where you just suddenly unable to talk and you cant even forcely make yourself talk? like I've always experienced times where im unable to speak and I'd always get made fun of for it so i started forcing myself to speak but today i had to go out to dinner and i completely couldnt speak, i went completely mute because of how anxious i was and my parents made fun of me and that just made it worse. is there a correct term for this? or any advice on how to cope with it?