Off to the Aqua Gym

I got up early this morning (a rare sight, but it was lovely and sunny) and went to the local pool with my friend Caz for the 9.30am Aqua Gym class.  We went for a while last summer until one day Caz's car keys went missing and that was the end of my short-lived exercise regime.  We could have walked there but that never occurred to us.
A while later Caz's seven year-old son said "Mum you know