just been diagnosed with type 2 diabetes. on metformin 1500 daily. was fine for past 5 months. now feel absolutely ill. got a strange itchy,jaggy feeling all over, feel sick,not really getting any sleep,was.was trawling the net as i also have slight pain and funny feeling where the gall bladder is ,looked it up and found out that feeling itchy, stomach pain,..cant remember the rest anyway have you any ideas