Hello,
For the last three months I have felt like throwing up and nauseated and random times of the day. Sometimes morning, sometimes at night. I eat normal, use the bathroom normally, etc. I finally went to the doctor and he had no idea what was wrong because I have a random symptom of just feeling like throwing but haven't. He ordered blood tests and a barium
swallow xray. I have not taken the xray yet. I took the blood tests and they came back with slightly elevated bilirubin levels and he wants me to get a liver ultrasound. I will also be getting the barium
Elevated bilirubin could suggest that for whatever reason the output from your liver might be getting a bit backed up. It could be that your gallbladder isn't functioning properly, or that something could be going on with your liver, so it's wise that you are getting the u/s done. While they're looking at the liver, they're also going to be checking out your gallbladder too, which is the more 'likely' culprit.
I know it's hard to do, but try to relax. It's no use worrying beforehand.