Morning, I'm still really struggling to get my sugars down. 15.9 this morning before eating or drinking. The last thing I ate last night around 7pm was Greek.yoghurt with raspberries. My diet has been really good I've hardly touched carbs this past week except a burger bun . I'm taking full dose metformin and glicilizide 40mg twice daily. I'm sure they should be lower. I have steroid induced diabetes.