quick setting for situation today. We are away from home in RV for a few days and He is a bit stressed out by this. I was taking a nap and my husband woke me by patting my behind. The dog was sleeping at my feet. My husband said he is pushing me away and we stupid as it is looking back we were testing the dog to see what he would do. Make along story short he warned and than struck out and got my hand in the heated moment and after we collected ourselves about 30 seconds he went to my husband and licked his hand. I have known that he is protective but had not expected this. Any thought?