first of all hello everybody..hope you are all well.. me and my wife (claire) are a bit worried at the moment...as she is a type 1 diabetic and as suffered with pneumonia in the past (spend 3 weeks in a coma and was lucky to come through it ) and are obviously worried about covid 19 as im deemed to be a key worker( making fizzy pop)..... i am just wondering should we be shielding even though we have not received a letter from the doctors.... thanks a very concerned husband