I'd given it up in an attempt to cure the irritable bowel (along with dairy).
Anyway - I cracked in Ikea and ate a bacon ciabatta.
Oh the wind, and the poo, and the bloating!
I think I know now what was causing the Irritable Bowels.
So - Is this it? forever? am I never going to be able to eat a greggs cheese pasty? or a supermarket sandwich? or a doughnut? or cake? or toast?