I just bought a 4oz bottle of inositol (700mg per 1/4 tsp serving), and I had two servings in a small glass of water. Couldn't taste it at all, so that's good!
My doc was cool with me trying it, since the Metformin is screwing up my periods (12 days, two months in a row. NO THANK YOU!)
He is also down with doing some of the clotting tests and such. He'll call me on Friday to tell me what tests they're offering.