I have an appt at my doctors next week but wonder if anyone can give me any advice. I am not overweight and my bmi is 27 but have been having high readings around 15 for the past few weeks. I am on slow release metformin 1000 twice a day and gliclizide twice a day. i am now (since Sunday) on 8 units insulin taken once daily in the evening. plus the tablets. My reading Yesterday a.m was 6 then about 5a.m this morning I started with hypo and level was 3.1. I had some fizzy sugary drink and sandwich and crept up again to 8.5 in the hour. My doc said if this happened to lower my insulin by 20% so to 6 units but do I still keep taking the tablets or will it sort itself out? I dont feel too great at moment but reading is around 9 so not hypo and I have eaten healthily just feel giddy.