Ds 8 has complained of stomach aches for well over a year. We finally got to a consultant in august who diagnosed chronic constipation and advised a disimpaction regime of movicol and bisacodyl. We followed this but never saw the hard bits or amount I was expecting to. After the disimpaction regime he was still in pain, possibly more so. She x rayed him again and said that it hadn't worked and to do it again. Which we did. He was still in pain so another x ray confirmed he was still fully loaded and it hadn't worked. We've just completed the disimpaction regime again and I don't think this has worked either. He is still in pain from the minute he wakes up every day. Consultant has advised to do a dairy/sugar free diet and that they will do a transit study. It seems to me the disimpaction hasn't been resolved. What can be done now? Are there other options to movicol? Is it normal that he's still in pain after disimpaction?