Had mine on 11/20. I prepared myself following the rules, lost weight and stuck to the preop diet. Surgery was ok, no problems. I had an umbilical hernia repair done and that was sore until Thursday. Drinking was a slow process. A learning process. Little sips, spaced part. Three days later I was drinking the protein drinks it’s out any difficulty, taking my time. Water went down slower, still does, but I am drinking enough. On stage II of the post op diet and having no difficulty, feel great, lots of energy, no pain. If I eat too fast my body lets me know to slow down, gas pain. (Not horrible pain) My pain goes away with arm movement above my head real quick. I’m still learning but very happy. 1st week loss is about 17lbs.