Hi all,I am new to this forum as I came across it by accident when googling tips on dealing with IBS. I think this site is great and have already come across some very useful stuff. I am looking for any advice/tips/opinions.I was diagnosed with IBS about a year ago. I was tested for all manner of things including coeliac and crohns disease, but they all came back negative. My doctor wasn't terribly helpful and basically told me to do my own internet research and find out for myself what works for me. She did however give me a prescription for an antispasmodic for the cramps and immodium for the diarroea. I seem to alternate between diarroea and constipation, but whichever it is the awful stomach cramps and the bloating is always the same. I also can't remember the last time I had a 'normal' bowel movement. My bloating is actually so bad sometimes that more than once someone has offered me a seat on the train because they thought I was pregnant - a tad humiliating as I am only very slim yet even I think I could look pregnant sometimes (i'm definitely not). Also I have the most awful gas/wind that just never seems to go away. Sometimes when I eat I can bloat almost instantly - if I watch my stomach I can actually see it expanding. It feels like someone is blowing up a balloon inside me and my stomach just goes solid and round. It is so uncomfortable and I just feel gross and lethargic a lot of the time because of it.With a year of trying all manner of things and keeping track of what I eat I think I may have hit the nail on the head. It seems to be foods that are high in sulphur that bother me - onions (the worst offender so far), cauliflower, broccoli, cabbage and eggs. Well, they are the things I have narrowed it down to at the moment. There are other things that have a high sulphur content but are things I don't eat often so it's hard to tell at the moment. But these are the things I eat regularly so I have identified them as troublesome.Has anyone else had any luck with a low sulphur diet? Is there anything such as a vitamin or supplement that helps to counteract the effects of the sulphur?Does anyone else a similar problem?ThanksKylie