Insulin dependant since November 21 and can honestly i felt absolutely great straight away, lost weight a stone, got so much energy and readings got aa low as 7.1, since jan 22 readings around 22 put a stone on, i can smell vinegar all the time,.out of breath at the slightest thing, i am so so upset after feeling great, 62 year old who acts and feels 40,.i take toujeo 54 units per night! Any body any ideas thanks in advance very concerned i fly on 10 weeks and considering cancelling thanks again