At what age did you start swearing?

I feel kind of silly admitting to this, but still you asked and I can't resist: when I was a baby learning to talk I started swearing.I lived with my mother who still doesn't ever swear, and my Pop-pop (her dad) who didn't swear around women. Old fashioned values. This is how I know- they told me. They couldn't understand where I got it from. I do remember when I was trying to figure out how to tie my shoestrings, and my mother was trying to teach me, I got angry and threw my shoe across the room yelling This is s*** for the birds! I got my mouth washed out with soap so often I developed a taste for it. I still have trouble controlling my potty mouth and since I am an old lady, when I get exasperated and something socially unacceptable pops out- people giggle. Because they for some reason expect me to be proper and prim in everything. D*** it.

I started swearing when I was young, but I stopped swearing many years ago, in fact I'm no Christian and I don't want to have anything to do with Christian culture, I don't swear and I don't pray, absolute indifference to Church affairs. Instead I sometimes fight with priests because they often see me and would like that I went to their church, so I'm forced to defend myself and I sometimes become vulgar with them, but if they don't bother me they have nothing to fear, to me they don't exist.