Question about hida-scan and ACTH stimulation test

Hi!
anyone had either of these recently?
I had a hida done several years ago and was thinking I brought my headphones in and listened to a book on tape while the stuff was dripping along...do they still let you do that? I don't remember the test being particularly awful..

anyone had the stim test? This probably isn't the right board for this but in case anyone else had fatigue and nausea they might have been tested for Addisions...just wondering what to expect
thanks!
Lila

it probably just depends on the facility. the tech during mine said i could go to sleep if i wanted to and covered me with a blanket.