Hello, I'm new here but I am so frustrated I went online looking for support and I hope I receive some here. So here goes. For the two week pre-op diet I did everything right, then I had my surgery on 12/03/14. I am in the second week of the post-op diet and have even walked a mile two days in a row. Started out walking slowly leading up to the mile. I barely drink the protein drinks as they are hard to get down. I have been following the diet, besides that. I am curious why I lost 8 pounds the first week and then it quit even though I am excersising. Did I do something wrong? And now I am able to get a lot of water down, like 8 oz in one sitting, did I stretch my stomach? I am feeling depressed, I have not had any food yet I'm not losing weight. I did take a few sips of my sisters beer during a football game, did that hurt me? Thank you to anyone that can help me.