I am experiencing the same thing. I am also from Houston and my surgeon was Dr. Robert Davis. I have lost 58 pounds since February. I am experiencing my second episode with vomiting and severe acid reflux. I have not slept in three days because of the reflux. I can not even keep waterdown. I am going to the Dr on Monday, but I have had to wait three weeks for this appointment. I am not a happy patient. I tried to go to another Dr, but they are all weird about insurance and I can not afford to pay $200 cash. It is only Thursday, I don't know if I can wait until Monday. I may go to the emergency room. I am doubting my decision to have lap band and am considering removal.