Hi
I had one done in June this year and I was scared about it, but knew it was important what could be causing these abdominal pains. I told them I was nervous before beginning with the camera and they just kept talking to me, keeping me calm and helping me breath with the air.
As people have said it can be uncomfortable , I found it quite uncomfortable. I may have a small pouch on the small bowel it is a loopy thingy or could be a small tear or it may be nothing to worry for me. However my abdominal pains started with my Dad had to do his poop test bowel screening because of his age and his test result was fine.