Good to hear you are OK Mick. What you say is absolutely right. I had prostate cancer a couple of years ago. I knew something was up but stupidly just tried to put it out of my mind. Then I saw a holiday picture of myself and I was horrified by the weight loss. I stopped being silly and luckily it was caught just in time as it was beginning to spread. So as Mick says if you think something is not quite right don't hesitate for a single moment.