Interesting guys You got diagnosed quite late, i got diagnosed when i was 7. luckily i've never had a hypo during cycling. But at least you realised on time. But the way i think about it if you didn't test before you cycle and you were low but didn't realise till it's too late and you cause an accident. Technically with the law wouldn't you get prosecuted? if you were to be at fault?. Because technically even though having hypos isn't your fault it's still in your control to take care of yourself? i've also wondered this as it's the law to test before driving but how come not for bikes? even though their technically considered veichles.