How old were your kids when you told them you carry a firearm. Mine are 8 daughter and soon to be 7 son. There have been close calls and I think my oldest is on to me. Both are smart and well behaved kids and my gut thinks it's the right time. I have mentioned my feeling to my wife, she's afraid it's too early but she's never grown up with guns and doesn't care to see what I have but likes the protection. Thoughts?