Can't vomit :(

I know, doesn't sound like a problem right?

I was sick for 5 months before the 5th trip to the hospital they took it seriously and did a CAT scan.They had sent me home previously saying it was just ulcers, it was just gal stones, it was just constipation. Even though I had none of those symptoms. I was "vomiting" for 5 months straight. Everything I ate. I lost 50 lbs. But they finally did a CT and then I was rushed to an OR. I was dying apparently. I had a very rare thing, that only infants get, called an incarcerated paraesophagial hernia. The surgeon was an old man who had a serious attitude problem and didn't want to do the surgery at 3 am when they finally did my test (I got there at 3 pm and they just had me sitting in a bed dry heaving violently and blacking out from the agonizing pain for 10 hours). Instead of doing it parascopically like the surgery is typically done, he sliced me open from my belly button to my breast bone. It took me three times longer to heal from the surgery than it should have due to his incompetence and my malnutrition. He also took out my gallbladder while he was digging around in there because he said it "looked diseased". It was test and it was fine. Half my hair fell out. But I had stopped puking at least.
Well apparently that is more of a permanent thing. He did something to my esophagus when he "repaired" it and now I physically can not throw up. I've been queasy for days and finally got that watery mouth warning sign so I ran to the bathroom. My body was heaving for 5 minutes trying desperately to vomit but all I could manage was to couch up some bloody foam. Whatever he did is straining in there so badly when my body heaves that it BLED. I am so smurfing pissed at this smurffy smurf doctor and I am NOT looking forward to the next few months..god I hope it's a few..I had morning sickness with my daughter until the last 2 weeks of the pregnancy. I don't think I can handle 9 months of this.
I ordered some cola syrup but that didn't work this morning   Not sure what else to do to get rid of the queasiness since I can't throw up