I had my gallbladder removed 4 weeks ago and may have to have a test called an ERCP done,...well, its scheduled for Wednesday......this is Saturday and I don't think I can do it.
They say I will be so sedated that I won't know anything but I don't think they really understand me when I try to explain my condition and fear of vomiting or anything around my mouth or nose or throat or stomach.......

Has anyone had a ERCP done????????????any advice?????????? Im desperate!!!!!