Hi. I am sorry, truly, for your situation. I say this only - certainly NOT to gloat, but to tell you of my GB removal when I was about your ago, but 35 years ago. Before and laparoscopic option. Strict long cut surgery from just below sternum to below navel. I had no post-op issues or side-effect, except an aversion to eating “creamy” soups. And that lasted a couple days. After that nothing unless it somehow abetted the diarrhea caused by my Crohn’s. But it was quickly controlled (the D.)
I gotta say that I had a superlative surgeon and team. Please start to feel better. I don’t thinks it’s the GB removal only.