You've removed them from your speech but I worry you've still given them some special power over you in your mind with that sensitivity. It would be freeing to treat them like any other word and not react to them so strongly for you, I think.

Profanity doesn't have power over a person. They have a lack of eloquence and a laziness in language. It demonstrates indiscipline and thoughtlessness. And it conjures the wrong kinds of images in the head. Separating yourself from it is a sign of sophistication. And you want to be more sophisticated over time. And you want to be around sophisticated people as well.