Me too. I have moved on from protecting my children (my youngest is 43 the oldest is 52). They are perfectly capable of defending themselves. My son-in-law is retired from 24 years in the military and is a loving, kind, wonderful Christian man who holds death in both hands. I feel sorry for anyone who tries to harm his wife (my daughter) or his kids (my grandsons). Of course, two of their 3 boys are 6'3" and around 200 pounds of solid muscle, and all three of them (the youngest is only 8, an "opps" - but a favorite too) are well trained by their dad and their dojo in the martial arts.
So I am down to looking out for myself and my wife, and teaching my grandsons, along with my son-in-law, the proper use of firearms. Both the older two have now completed basic firearm safety courses, basic pistol and rifle courses, and are presently enrolled in tactical firearm training. (It helps that both their dad and their grand dad are advanced tactical firearm trainers and have their own shooting range.)