Postie knocked on our door at 13.40 to ask to use the door. He was quite embarrassed about it. I was at home with my 2 children and let him in. He has knocked several times before asking for a drink and I have given him a bottle of water.
DH says he wouldn't have let him in because we don't know him - other than him being our postie.
So AIBU or a bit naive? My take on it would be that if I was bursting I'd appreciate someone being kind to me.