Cannabis and Diabetes

Just Wondering if there is anyone out there using Cannabis for there Diabetes? How does it work for you?

I found that it lowers my blood sugar about a 100 to 150 points.
I always eat right, then endulge. Can't be the other way around. Our sugar should always be between 80 and 120. When my sugar rises, like the other day it was 246, I immediately twisted one and then tested myself. It amazingly went down to 132. This happens everytime.

Does this work for your diabetes as well?
Does anyone have a prescription for this anywhere?