I had a colonoscopy and a camera down my throat as well 4 days ago.I have to go back for another colonoscopy as the laxative did not clear my bowels out enough to get a clear look.I also have to go for an xray on my stomach as they think i might have a rolling hiatus hernia.Is it normal to get an aching mostly down the left hand side of my back which comes and goes,and also my stomach is making lots of bubbling and gassy sounds 4 days later.
Poor Smudge, you're in the wars.....good job you're getting it all looked at. As far as the hiatus hernia also generating elephant-like gurgling - well, that happens to my OH. Whale noises, the lot. Most of the time, not just when the hernia's 'up'.
As for the other symptoms I couldn't say, but you're on the way to getting some diagnosis and therefore the right treatment.