Curvature of The Earth

A day to forget. Have been unwell since Thursday. Mrs I called 111. It was decided an ambulance was required. Admitted to A & E. Tests, bloods, x ray, intravenous fluids, anti biotics.Hospital staff were great, working under severe challenges, but always professional Don't know how they do it. Allowed home but told to get swab test for Covid. Amazingly got the last available slot for today at Aldersley. Waiting now for results. Need to isolate till we get the all clear. The bollards caught my eye whilst waiting for a lift home. They showed me the way out...