Be honest, matey...
.....at our age - we are. It's all very well my thinking that, right beside my backbone, I'm 35; however every now and again my body says "Oh no you're not !!" The last time was at an adventure park with my grandaughter, climbing the 18 metre pole to the platform where you step off on one of those inertia reel things. It's not the stepping off that's the problem - it's climbing the pole. But one cannot be seen to be outdone by a 12 yr old. Yeah yeah I know, stupid mach vanity.
The Ancient Mariner