I have gall stones and saw v unhelpful consultant who ummed and ahhed at my ds 14wks old and said who have to stop bf to have op. Was not willing to do this and although not happy with comment left as was now not getting attacks. However, 2wks later I have had three attacks in two weeks and v sore under ribs and now have review appt in Aug. If I phoned clinic could I bring appt forward and if I now wanted to be booked in for op, how long would the op wait be likely to be?