I also have diabetes type II and Fatigue Syndrome. And my eyesight was getting worse due to my diabetes. I can with a strikt diet hold my suger down. But lately have not. I thought, this can be true.
Nothing can react so fast.
So I took them off again. And put them on after 10 min. Sure enough, the same sensation in my fingers. That night I slept very good, with very strong dreams. And I have not slept for not even two hours straight before, this time seven hours.