Will I make it back?

On my morning walk I try to walk about 5kms. When I walk along the foreshore I turn around after two and a half kilometres and retrace my steps. When I turn around this is my view. The white buildings in the distance (above the four poles) are part of the village I live in and they seem a very long way away. I sometimes wonder if I'll make it back. I am happy to report that, thus far, I have.