GeminiA, I am so glad to read about your experiences. I had surgery on Monday, August 30, and since I had surgery in the morning I had much of the day to get used to my new situation. First, this was a conversion from sleeve to bypass, I initially had the sleeve in February of 2014 after illness left me obese. In October of 2018, I was forced to stop working due to continuous, severe pain on my left side which was found to be due to CRPS, Complex Regional Pain Syndrome. I required multiple pain and neurological meds, in addition to different types of injections which had little to no impact on my pain. With the pain and inability to do anything that involved my hands, I became depressed, gained weight and required conversion surgery. When I had gastric sleeve surgery, there were no post-op issues out of the ordinary. I was also able to keep the weight off until after I became ill and told I could never work again. Anyway I digress, on August 31, I went home, exercised a little, sipped 45 grams of protein, sipped water and took my medication. On September 1, only able to sip 30 grams protein, little water and some pain and discomfort. On September 3, abdominal aches and pain are worse and involuntary vomiting begins, and only able to sip water all day with a little broth. On September 4th, unable to sip cold or room temperature water without excruciating pain. In addition, my CRPS pain is off due to med schedule being off. At this point I am praying. I cannot drink anything without more pain and vomiting, including my meds. By the afternoon of September 4th, I started heating my liquids to see if temperature was the issue, and it was. I was able to sip hot liquids, harder to take pills but doable! Today, I am able to drink cooler liquids, no longer need to boil everything. Thus, the pain of September 3 and 4th were so severe, that I too regretted having this surgery until I figured out another way to resolve the issue of vomiting and pain. If we continue to read these foums, they can be helpful.