I am terrified when I knock doors. As a matter of fact, I will drive up to a house that looks like a good prospect and I will sit in my car for several minutes before mustering the courage to get out and knock on the door. Tons of stuff go through my head. For example, I start to think the worse case scenario. I say to myself, Seth, they don't want what you are selling. They are angry people and what if they had a gun and what if...Its crazy but that stuff goes through my head more than I would like to admit. The way I fight it is just face it. I say to myself there's only one way to find out. I just accept the worse case scenario. I say there exist a possibility that something bad will happen and I accept that. I want to improve myself though so I take the risk. It is super scary. It is empowering when you face your fears and do it anyway. Somehow, I think it builds my character to do it. Thanks for all the compliments. Best regards to your mother. Hope she gets well very soon!