For context. My DH is retired and I work from home in a frequently very demanding and stressful job. He is REALLY great at looking after the house, doing most of the cooking during the week and he brings me regular cups of coffee. However.... he never seems to realise that I am WORKING! Usually it's not a problem - he can hear when I'm in a meeting and doesn't come in then, but if I'm not in a meeting he quite often wants to discuss things or to have a chat. This morning I was swamped with work and extremely stressed with numerous things needing to be completed before a meeting at 1pm. This week has been really busy as a whole as I was on leave last week. He came in to bring me coffee as I was in the middle of a complicated piece of work... I said thank you nicely... and then he just stood there, obviously wanting to talk about something. I'm afraid I just said to him 'I love you dearly but please go away'. He was considerably miffed and went out slamming the door. For further information we have lunch together every day and I had scheduled half an hour for this so we could have talked then. Was I unreasonable?