I’m the same had diarrhea for about nine days , but it’s gone back to normal now , my fit test came back positive and I’ve got to have a colonoscopy, I’m absolutely petrified I’ve got cancer , it’s all the waiting which is the hard part . Can’t really give advice other than try and keep your mind active , stay of google especially American sites and keep to forums like this one 

I have had a CT colonoscopy today after a positive fit test. I coped with the bowel prep and the scanner (I’m claustrophobic)

waiting for the result.

I am not coping with the bowel prep, its giving me major some stomach’s and nauseous, 

i have my colonoscopy tomorrow morning, but im scared i cant manage all this bowel prep. 

I have my fingers crossed you get good results. 

I am not coping with the bowel prep, its giving me major some stomach’s and nauseous, 

i have my colonoscopy tomorrow morning, but im scared i cant manage all this bowel prep. 

I have my fingers crossed you get good results. 

Someone told me to mix the medicine with cordial. Also I drank it with a straw which helped so I could have a break before finishing it. I expected the diarrhoea to start straight away but it didn’t start till the next morning. If they find anything I wiil still have to go back for an ordinary colonoscopy. I hope the prep goes well for you.