I had the colonscopy. Not so bad as this sort of thing goes. It will be able to clear things one way or the other
Drinking the barium meal worst was the worst bit TBH and that wasn't *that* unpleasant
I'm sure your GP will get to the ('scuse pun) the bottom of it in the end
I was so lucky. I lived in Scotland at the time I went through all this and it was all out of the way within weeks rather than months