My entire family that I have contact with know I carry and they have come to expect it.
But then again the only one in my family with an Issue towards Guns is my mother in-law and I don't go to her house she is the one that visits us, as bad as it sounds my wife, my oldest son, and I make it a point to open carry in our house when she comes to visit it keeps her visits short!
My wife knows and so does my chief of police. I told one friend, the mechanic, and he grew another left pinky over it. I won't tell anyone else, and when I visit my mother and sister's homes, I know I'll be leaving it in the locked car.