PLEASE HELP? Hoping someone here can help me more than the MD's office. I am only 4 days in with the Orbera ballon in place, and having the HARDEST TIME drinking enough fluids. I take sips as instructed, but then it hurts so much i have a hard time taking in more. Protein shakes are so hard to finish. Has anyone had this same problem and worried about actual mal-nutrition? I have gotten an IV each day, but calories I'm not getting enough of. Thoughts? Tips?