Hi again, Deevadoll you were spot on, i've been 9 days on Metformin now and my tiredness has gone and I have heaps more energy. THanks again.

I do have one question though, and it's a bit yukky. I've notices that since being on the Met my urine is really, really yellow, like it would be if you weren't drinking water, only I'm drinking about 2.5 litres a day (I seem to be really thirsty).

Any ideas?