Guess this happens to you all too, but so often im cleaning a window, or doing something, and you can see the risk of knocking something off, or breaking something, and think to yourself: Id better move that....no on second thoughts it will be ok!! And within 2 seconds you wish you'd listened to yourself and moved it!
Happens with flowers particularly, hose hooked around it, i think to myself if i give it a quick flick it will lift up over it and be fine......2 seconds later you have flowers beheaded all around you

This time was giving a conservatory a good scrub, and saw their grandkids little T pot hanging on a nail beside it.....
steady....
carefully....
or cr@p!!

In this instance i felt so bad about his poor granddaughters cherished toy that I came clean about it....fortunately he said she wouldnt notice!!
