This is interesting thanks guys!
Hubby has it for 4 or more days at a time. He does have stomach issues after contracting typhoid when he was in Somalia.
But there is a definite pattern when he is stressing over something you can bet a couple of days later his IBS kicks in.
His GP said to him last week and I was there to listen that it is stress related.
Hubby said to GP that he thinks it is his diet.
GPs response " Its your head mate"