X is for... eXercise

OK, I know. It's a cop out. Or as I like to think it's inventive!  Nothing has screamed X at me since I started this project and nothing in the past few weeks when I've been actively looking for an X either. I'm pretty sure I have a couple of x-rays in the house somewhere, but even I couldn't get that inspired by the bones in my ankle - and especially not now I've seen Charly's dramatic x-ray. 

So this week my X is for Exercise. I'm excusing my choice by the fact it has an X at the start... And I've photographed the exercise equipment in a box too, and the dumbbells are in the shape of an X...  And I reckon this has to be my post with the highest X count in too!  I'm definitely interested in seeing how everyone else has dealt with this tricky letter, and to see who else has been inventive...