You don't trust "Nature's own medicines"? Where do you think modern day medicine comes from? Where do you think they get the medicine FROM? The source? Almost all medicines come from substances that are within plants, and sometimes animals. Do you think they just get medicine from their assholes or something? The chemicals come from SOMEWHERE(because for some reason in this magical realm we can't suddenly summon them from nowhere) and that somewhere just so happens to be plants 80% of the time.
How do you think they treated illness before modern medicine?
Let me put it to you in a very blunt way, at least 80% of the medicines that are currently on the market are derived from plant sources. Plants actually have chemicals and 'Medicines' inside of them. Did you know morphine comes from a plant? How about penicillin(it grows on a plant, anyhow)?

you're so stupid it makes me laugh. Seriously do some research or something and you'll find that herbs actually have chemicals inside of them that are extremely similar to the chemicals used by modern day medicine. I could probably sit here and name shit that modern medicine has derived from plant sources, and I'm sure other people could weigh in a few things as well.
Also, the basic knowledge of all medical science comes from knowledge obtained from experiments with Plants and herbal medicines that was used for thousands of years, and recently carried over to Modern day medicine. Essentially what I'm saying is that most of our current medical knowledge is derived from past medical knowledge. Imagine that idea, huh?
Also every civilized country in the world used to use the medical system I'm talking about(most of them still do). Including the greeks, romans, chinese, indian, egyptian, native american, etc. etc.
By the way, the only thing our medicinal system has really "Won" against is infections, and that was derived from a plant source.
Plants have a very real effect, if you don't believe me try smoking pot or eatting a Datura plant(how about peyote or any of the other psychoactive plants?), you'll believe me after that.
It's not meant to be used as a cure all,
just like how taking insulin everyday for the rest of your life isn't going to cure you of diabetes. It's supposed to help you be HEALTHIER, and/or HEALTHY.
The herb I suggested has been used for literally THOUSANDS of years to treat diabetes, and you trust something that has been used for what, 50? I'm not suggesting you stop taking your insulin, rather that you try taking this "Herb" and see what type of physical effects it has on your blood sugar level. I'm not telling you to believe blindly, rather that you try it for yourself. If you find a decent indian/herbal store it'd probably cost you like 5 dollars at most for a bottle of them. You pay 20-50 dollars for insulin, right? Maybe more?
And what the fuck, why would your diabetes nurse know about it? You think because they are nurses and doctors they know everything?
If doctors knew everything, you dirty cocksucker, you wouldn't have diabetes.
Why don't you ask your doctor, but don't stop there, ask alot of doctors(because contrary to popular belief doctors actually have differing opinions). Then ask them about herbal medicine. I can already hear alot of their responses because I've already been through this process. That's right, I know and you assume.
As a final bit of knowledge, herbs are generally NOT AS STRONG as modern medicine, and thus, not as severe. This is probably where your idea that it doesn't work comes from. Herbs aren't supposed to cure you, neither is moder medicine. Draw some conclusions from that statement, because I don't feel like laying out the obvious right now.
I will say one thing though, everything you put into your body has an effect on your body, because it is your body's job to take substances from what you eat and put them into your body. That's how it sustains itself. So what happens when you stick in herbs that have chemicals in them? what about modern medicine?
Anyway, that's about all I wanted to weigh in. I was going to find government research sites but I don't really care anymore. I just hope you die a horrible diabetic death, maybe one where you lose all your limbs or something. No I'm just kidding that's horrible but I at least hope you're humbled in a painful way.