On the way home I had to call into the chemist's for Husband's prescription. I'd been yawning all afternoon and my eyes were a little watery so I couldn't see properly. However I did manage to read the poster on the wall in the shop.
'Do you have any of these symptoms of diabetes? Blurry eyes (tick), excessive fatigue (tick).'
Blimey, I only went in to pick up a prescription; I come out a diabetic.