Hi Canadabum!
Many thanks for your reply. I take two satchets (or two and a half) of Laxido at night, and it often helps, but I cannot seem to adjust the right dose and cannot figure out why. Sometimes it's forming good and soft stools and sometimes loose and runny and therefore not so effective I would say. I've tried to reduce the dose a bit but then it's not effective almost at all. But ultimately, I'd rather use it as at least I have some BM.
I've not tried any fiber supplements yet (though I've bought Fybogel) because I can't stand taking any more stuff which is mixed with water. I feel bloated most of the time even after a light meal

To be fair, I am a bit depressed because of it at the moment. Perhaps I will try and order Metamucil on Amazon, I've read on the internet that peope do have good results with it.
Like you say, I need something that would aid my peristalsis which is very slow and has always been. Prunes did help in the past, but are not so effective not with Laxido and I'm recuctant to go off Laxido and try prunes on its own. If, however I take a stimulant laxative (which I obviously try to avoid as it is harmful), then the BM is somewhat larger and better but I do not usually have the same effect with Laxido. Because of this whole situation, I loose appetite and do not eat a lot throughout the day, which is not good either, so it's like a vicious circle.
I'm wondering if anybody has an experience with bulk-forming agents or fiber supplements that come in capsules/tablets and whether they are as effective as those that are mixed with water? ALso, which fiber is the best, soluble or insoluble as I think there is a difference..?
I'm seeing my consultant next week and maybe I will push him for some test or examinations to be done, because so far I have not had colonoscopy or anything as he thinks I'm young and there can't be anything serious there...