For the last year I've been having episodes of dizziness, confusion, extreme fatigue, nausea, vomiting, pressure in my throat, gagging, mucus and scabs in my throat, stomach discomfort, excessive burping, fullness, low appitite, diareah and bloating. I was hospitalized earlier this year after massive unintentional weight loss. I started feeling better and gaining weight so I went home, but after starting to get worse I finally did my own research, pushed for a HIDA scan and learned I have biliary dyskinesia with a fraction ejection of 0%. I was told I need my gull bladder out, but I am concerned there maybe something else going on. I have been getting what looks like orangish brown tissue in my stools for a year as well, but it's recently increased. Can all of my symptoms be explained by biliary dyskinesia? What other tests should I have and what other issues could be contributing to my symptoms?