So much this. I was brought up being told swear words were the worst thing and never heard my parents utter a single one. All while classmates used them all the

So much this. I was brought up being told swear words were the worst thing and never heard my parents utter a single one. All while classmates used them all the time. All this did was cause me to use them all the time in literally every situation possible, outside of my parents earshot. Now I'm almost 30 and I am still the most foul mouthed person I know. Its totally ingrained in me, I can't hold a conversation, a meeting, an interview, without swearing.