i have been up and down over the years with my ibs. a shock change in diet really helped 5 or so years ago but it stuck around. 10 weeks ago i quit smoking and after 3 weeks of C i have had the most amazing change. 10 years of D gone! i am going to the toilet properly. my god it feels good! just thought i would let people know!!!!the flip side is that my body doesn't know how to celebrate - i am still in shock and it may be the absence of nicotene but i have been having one or two days a week feeling sad... i can deal with it and will - i'm sure it is the shock of not worrying about my stomach - or smoking related stuff! weird to feel almost normal.