It is rare for me to go an hour
Swearing is a stress relief. Fact. OK, it might be a bit of a stretch, since those studies were done on people in pain, and while crafting I am rarely in pain (though one recent incident where I sewed through my finger did result in a few choice expletives - and in front of children!). I was going to say I don't swear when I'm in pain, but I do. I do not swear while in labour though! I swear when I am stressed out. Yeah, that's more accurate.
I don't have a strong desire to stop swearing. When I met Jitterbug I swore much more than I do now, and I still swear a lot more than other people I know(though am careful around children, especially other peoples children, and am proud to say my children have never swore!). I do have a strong desire for the need to swear while crafting to lessen somewhat. Every 2 hours would do me fine. I think I just need to get good!