Throat muscles symptoms and conditions

I began taking omeprazole in early june for burning in my stomach for gerd. I started with 20mg twice a day. I felt extremely bloated. I couldn't eat, or lay down. I had to sleep sitting up, and even that didn't work. I was regurgitating the little food I ate. I told my doctor, and he told me to go down to just one pill a day. The bloating went down for about four days, and then came back. I am not on this drug anymore... it has been two weeks. I had an endoscopy yesterday, and I was told that there was a bit of inflammation in my lower esophogus, and stomach (no bleeding). Well the burning pain is gone, but now I am dealing with indigestion. I get a full stomach after only a few bites of food. I am only able to eat one meal a day. I can't drink much water because of the full feeling I have all day. I am very frustrated since I can barely eat (I feel dizzy as a result). I think this drug has thrown my digestive system off balance as I did not have these symptoms before the drug. I understand that this drug changes the ph of the stomach acid as well as lessening the production of it. Because of this, it can potentially bring a bacterial infection, and digestive enzymes cannot help digest food under these conditions. Gastritis can come about from the bacteria, and if I am lucky and do not have this, well I may have indigestion due to lack of certain enzymes. I am trying to get to the bottom of this. I bought digestive enzymes to take, but I want to get a blood test first to check to see if I am lacking this. Is anyone having the same symptoms as me? I will update.

I had strep throat, they gave me erthromicine- sorry about the spelling- I took it for two days, the worst two days of my life- I threw up constantly, couldn't sleep and gas like you wouldn't believe. Went back to doctor got sulfameth /trimethoprim. Have been taking it for 9 days, twice a day, almost done with the perscription and broke out in a huge rash. My internal temp is very hot but I get the chills and my throat muscles hurt now. Not like strep on the inside but when I turn my head- this sucks!