I've been a quadriplegic for 14 years now, and only take Baclofen for spasms, and clonidine for extreme sweats. I was diagnosed with diabetes 4 years ago and until 2 months ago, I controlled it strictly with diet. But when numbers started rising and my A1C went from 5.4 to 7.7, I started taking Metformin once a day. So far so good. But I have noticed some mental fogginess. Can anyone suggest any supplements or vitamins I should take? Oh, I do take an iron pill for anemia. Any suggestions?---