"There is a saying that a heart is meant to be broken as that is how it learns to open up. Well, my heart has been broken often enough to have blown it wide apart. But quite frankly, my heart is very wary now. And rightly so. It has a little fence of barbed wire around it to keep trespassers out. I think it's simply had enough of people crashing in, tramping round without due care and then leaving a mess behind them. And I can't blame it."