DFWSleevepatient 9 Posted August 25, 2013 I had a few minor complications, but nothing major. I read my post-op diet wrong. I thought I wasn't supposed to start the Protein Shakes right away, so I have had zero Protein or calories since the surgery. I have lost 14 pounds in three days. I am sure that will level off once I get back on track. Share this post Link to post Share on other sites