Guild-night topic! Think thin!

The evening began with a film show,
Of diets and data we needed to know,
Of what to eat, and how, and when,
And never to look at a cream cake again!

So, all made the decision, to take a big step,
To change eating habits immediately… but yet
It’s not easy to start however you try,
When your mind is on ice-cream and hot apple pie!