Newbie for Biliopancreatic Diversion Surgery

Hooray! Been scheduled for my Biliopancreatic Diversion Surgery on 3^rd week of June. I’m so excited but a little nervous. Do you guys felt this also? What did you do before going on surgery? What should i prepare?

Hello, not sure if you are still on OH but I am scheduled for BPD on November and just wanted to know what you experience has been like after the surgery?  Thanks