I didn't expect that ending, but want to point out your videos are only getting better and better, your the only YouTuber that I will make me stop doing what Im doing to watch a new video. <br><br>As for eveyone else, do what Tom says, look after your body. Time I got to 30 I'd expect to be fine until 50. But you get small warning signs, listen to your body. Stretch your back and legs if you have been sitting, look after your ears and eat well. This is your one vehicle in life you don't want to break down. So keep up with the maintenance.