How experienced are you with AAS?
First, an HGH cycle should be a minimum of 5-6 months.
Secondly, I recommend the usuage of test with HGH.
Third and most important thing anyone will tell you in this thread, Insulin is a very strong and very dangerous substance. It's nothing to mess around with. I DO NOT recommned it unless you are a competing bodybuilder and are at a prof. level. Why would you mess with your blood sugar levels?