If this has been ongoing for 12 years I assume you have spoken to the GP or Colorectal clinic in regards to your concerns. 

I ha ve tried multiple times but been given anti diarrhoea tablets. Have asked for food allergies test but refused. The doctor who came round after my op told me I would have lots of diarrhoea so have just put up with it

Amazed you have survived 12 years with diarrhoea...so debilitating and drains all the vital nutrients needed...

Sweethearts  you are so lucky that you have survived 12 years, stop eating cereals for while that help me and l am 82.  I have only gone 18 months before l started to see blood in my stools and my cancer was stage 1.  I wish you a long and beautiful life god bless you 

Sweethearts  you are so lucky that you have survived 12 years, stop eating cereals for while that help me and l am 82.  I have only gone 18 months before l started to see blood in my stools and my cancer was stage 1.  I wish you a long and beautiful life god bless you