Hi...my surgery date was 10/16 I was experiencing some of the same symptoms but I also was having a lot of cramping in my legs I went to er turns out I was dehydrated they give me loads and now I feel better but I have to try and do better with my intake ..it's jus so hard to get anythg down but I find if I put my drinks on ice and drop it really cold it's easier for me to get the down Sent from my SM-N950U using BariatricPal mobile app