Hope someone could help me.i had colonscopy yesterday.the sedation didnt work and I cried in pain.it was just so painful so they had to stop. I didnt realise it will be that bad.i had endoscopy last year,which wasnt as bad as this. They will now send me for ct virtual scan of bowel.can anyone who has had that tell me is it as bad as the colonoscopy.im dreading it.i just let myself down as I wanted answers on my symptoms