It's a super power.
I've been a swearing girl since college. I was raised by a police officer and went to Catholic School - honestly, they're lucky swearing is all I do. Anymore. Ahem.
Anyway, I used to struggle with the fact that swearing might be unwelcome in my readings. I clearly don't swear in important places - the kid's school, in front of my mother, at work. I do have self control, but when I'm doing a reading, I tend to stammer if I start censoring myself and it interrupts the flow of the reading.
SO what do I do? I have a little thing on my website and on my Instagram that says that I swear. And if someone doesn't like it, they shouldn't get a reading from me.
The point of all of this is to tell you that there are so many readers that if one of them has a trait that you don't like - go somewhere else! Joyfully! I've had a client tell me that she wasn't comfortable with my swearing, so I referred her to a friend. Literally no problem here. You as a reader shouldn't change yourself to please everyone. I am not everyone's cup of tea. This is fine.
I truly, and in all good faith, don't give a fuck. :D