Hi
I was on Levemir, Novorapid & Metformin (3 x 2 tabs daily)
My BM was horrendously high, my GP switched the Levemir to Humulin I with some effect in the short term but gradually I became hyperglycaemic almost constantly again.
This treatment will work for some but it is definitely not a 'one size fits all'
You may be insulin resistant
How many units of Levemir & Novorapid do you inject as there is always scope to adjust up and down, speak to your Diabetes Specialist Nurse
I had a recent spell of 5 days in hospital because I kept getting Hi readings on my meter and just felt dreadful, I found out that my BM was 59.4 and hbac1 95, the Diabetic Specialist Nurse educated me in carb counting and gave me a book with portion size to carb ratio and since being discharged after IV treatment I have been carb counting and injecting what she recommended and (touchwood) my BM has become a whole lot better and in single figures for most of the time.
Hope this helps