Hello martin, how's the back?
Lie down here, left side, crack!

Relax the shoulders now, don't hunch
On your tummy then, and ... crunch

Breathe out, breathe in, and let it go
Click clack twang, you should feel better so

Turn around, just one more tweek
To keep you going, not perfection's what we seek

Full movement in your neck you lack
I see the problem, one more snap

My eyes they water through my smile
That's me sorted for a while