Does anyone else have days where u can't use insulin without crashing then days where your bloods r high n needs loads? It driving me crazy. My nurse finally agrees that for sum reason there are times my background n most of my bolus has to be cancelled n i have to wait til my bloods start getting high then Start putting tiny bits in. At the moment, I on 1.2 a day down from 6.25 but can't explain y this happens? My pancreas has 98% calcified so it not like can start working again lol. But I can go sumtimes 2-3 days where if use any insulin I 2.3 or lower???