Hi I am a 39 woman who last week had a large BM which caused a slight bleed and pain I went to gp who diagnosed anal fissure and told me to use anusol. As well as this I got some dulcoease which I started using and have now moved onto fybogel. I have been regular in a morning all through but now feel like I constantly need a BM. Im assuming this is all the extra fibre and really should stop taking but am worried. Feel a complete mess and cant thimk about anything other than havinh bowel cancer :-(