I had occasional occasional problems with vomitting and thought i had reached the sweet spot. Then last november 08 I started having reflux, every night, many times per night. My doctor took a little saline out, then a little more, and finally emptied it. My esophagus had dilated and my stomach was prolapsed up into it. I was rebanded 8/24/09 and have not had the first bit of problems with reflux since. I've had one fill and I've vomitted 2 episodes. I'm scared now and wish I had the forethought to ask if bypass was even an option.