Sore throat and condensation

... on the bedroom window that is. So, room with a view for me today after a sudden onset very sore throat last night and the thought of getting up at 6.00 a.m. to leave for work. No! Too poorly! So a day in bed with the radio (and camera). One dilemma though. Would you open the front door in response to loud knocking while wearing a dressing gown only? I did and told the furniture delivery man the way to the house he wanted. All fine, though he did look surprised and I made up a story of having been up all night. Why?