Thanks Blue Eyes for your analysis, really impressive stuff!
The reality of the situation is I'm in job, where things; have been really tough.
That last paragraph was exremely interesting..especially about the lowly nature.. the way that I am judged by people in work place at present...that's what I'm thinking about...I won't bore with details...
Many thanks once again for taking the time and trouble to answer in so much detail, so helpful!
Lilpolock, never thought about the trail across the floor, we have enough snails making their way in the front entrance to our block of flats...not quite sure if they have their own door keys....:)