Tell on myself...do not know what I was thinking... I got some ginger ale and for what ever reason in my mind thought it was not carbonated. I drank about 2 drinks and realized my mistake but at that point I seemed to have no ill effects...at that time... went to bed at almost midnight set straight up in bed with the worst pain and thought I was dying. It felt like little air bubbles bouncing around in my stomach. I could not burp that was the most miserable pain I have ever felt. I blame it on the drugs that is the only thing I can think of. I will never drink a carbonated drink again.