We are trying to get the wife's sugar numbers under control, she is having difficulties realizing that time delay and long lasting do not give instantaneous results. Last night I estimated what her insulin dose should be at 19:00 and she took a dose, she took another reading at 21:00 and took another dose.... she woke up while I was in the shower this morning and her numbers were in the mid 50s. I tried to explain to her that the insulin she is taking lasts for 8 hours so it is designed to slowly lower her sugar and that taking 2 doses close together is just like taking a big dose... her brain was too fuzzy to comprehend what I was trying to say... I think that she is discouraged and a little depressed, but she would never admit to being depressed (that's a bad thing that she can't have).
Trying to get someone else's diet, sugar, and schedules all under control is like juggling cats, you can expect to come out of it covered in scratches...