I'm not very assertive, Thatbags- it's true, and as Ana says, I'm obviously not doing enough to solve peoples' problems.
Anyway, I have taken note of your wise advice, and switched on my answer phone. I have also turned my mobile to silent, and disabled Skype for the time being. There is now a fair bit of bleeping and flashing going on, but I shall deal with that when I'm ready.
Last time I did this, the Police knocked on my door,as several people were kind enough to be concerned that they were unable to contact me,and rang the Old Bill!
In fairness, I guess that was because I'm a bit of an old crock and rather disabled, so I could have had my head in the gas oven - or even been watching mindless TV!
This has been fun, and I apologise if I have rattled anyone's cage - it was not intentional. 