Drop the GH or eat more complex carbs; such as whole grains. GH can cause insulin resistence. The ALA isn't helping much, either, but will help heal insulin resistence in the long run. Whatever you do, do NOT increase simple carbs. This will, in time, make it worse.
Also, I'd go see a doc. You may be experiencing adult onset diabetes, or you may have something else going on you need to get the jump on. Not trying to scare you, but it wouldn't hurt to know exactly what's going on.
Keep us posted and god bless.