Virginia is an open carry state, no permit needed. We also do not have a castle law, if someone is threatening me I must back away and attempt to get out of situation before drawing my gun. If I get cornered, I must give one last warning "I have a gun and will use it if you continue." Then and only then am I allowed to defend myself or the kids. That is why our safe room is the bathroom, it is point furtherest from the front door. I will always know where the kids are, because they are laying down behind me in the tub. I choose to get my conceal carry because there is no reason for a stranger to know that I have a gun. It is for the protect of myself and my girls.
I know the laws.