Reading Eagle's post made me think my original post might have been misinterpreted or just explained poorly by me.
What I meant in that post about being slightly overweight was referring to the timeframe before her recent 30+ lb weight loss. 5'5" and 135 works for me.

I didn't want you to think I was criticizing your squeeze Joe.
Does that help clarify what you were asking about as well Bdonham?
The 5'5" and 175+ consistently for several years as a teenager/young adult is more in line with a typical type II/pre type II profile. As far as age, it seems to be a trend that the onset age is getting lower.... that age part is speculation based on my experience-not scientificly proven fact FWIW.
As to hypoglycemia in nonmedicated Type II's, it can and does happen. This is especially true in someone who is exercising, drinking caffeine products, and skipping a meal or two time. I agree though that it is more common in your listed examples.
Again, I wish her the best Joe.