Actually I had a thought. I reacted badly to something in their concoction, prob morphine and so was being sick constantly first time around. The pain of being sick made me ask for painkillers and so it began again. Second time around, I was wise to it so, when they tried to give me painkillers for the first unavoidable sickness from the spinal used for the op, I said no thanks, didn't need them, wasn't sick and all was totally fine. I wld have thought that an anaesthetist could hav worked that out but I suppose she could not tell how much pain I had or not, so had to play safe and give me more of the morphine...