That’s a really real take, emotions in gambling can swing fast and hard and not everyone knows how to manage that and I think keeping things secret like you do is sensible. It helps you stay grounded and avoid needless pressure from others, Personally I strive to stay neutral too whether I win or lose also I don’t like the idea of rejoicing too loud or pouting too much. At the end of the day it’s your money and your mental serenity that matters most.