Seriously, have been thinking about this far too much the last few years, to the point where it can cause shivers of fear to go through me. That's not normal is it? I'm 37. I consider myself a very lucky person with a happy healthy family with no more problems than the usual ups and downs of life. It's a cliche that the older you get the faster the years go by, but since our first dc was born I feel like I've blinked and 10 years has passed. So why spend time worrying about how much time I have left, and how to stop?