Close your eyes, be very still and imagine you are a tortoiseLying in the warm grassWhenever you feel like becoming really peacefulYou can curl up inside your strong protective shellIt feels so safe in your shellIt is like being in a very safe homeAs you breathe in and out you are filling your shell with warm airMaking it feel very cosy insideBreathe in, breathe out, breathe in, breathe outKeep repeating to yourself I am still, I am still, I am stillHow long can you stay still in this relaxed position.