I think the secret with this is don't look for side effects or flaws,unless it's something really obvious,give it a fair chance to do its stuff it definately takes a couple of months for your levels to increase and your body to adjust so go in with the mindset,â€this is gonna work for meâ€,if you go in negative it'll take you longer to accept any benefits also write down ALL your symptoms you have just now then use that as a tick sheet as you go along on your new regime,it'll surprise you how quickly you'll tick off the symptoms you no longer have .good luck xx