hi, and i hope everything comes back okay. i imagine it to be the same. i had an injection of cck put through an iv. did the milkshakey stuff emulate symptoms for about 2 minutes? such as nausea and cramping? i don't imagine they forgot to do it, the particular place you got it done may do it that way. i had one done about a month ago, and would willingly do the test again, despite the slight discomfort. my test revealed my gallbladder to functioning at a lazy 20%, so mines gotta get yanked out, but hopefully yours reveals a better prognosis!