Shoulder pain severe after Laproscopic Gallbladder Surgery

Hello, I was admitted to the emergency room a week in a half ago because of severe upper abdominal pain. Tests were done and determined that my Gallbladder was causing the problem so they did both Laproscopic and ERCP procedure. Well a week goes by with some minor symptoms like bloating, gas, some incision pain, but those conditions are pretty much gone. This morning, I woke up in extreme excruciating pain in my right shoulder blade and radiates down into the right lower shoulder blade.I’m also experiencing a case of motion sickness. Is this normal? I heard most of the shoulder pain and gas pains should’ve ended like 3 to 5 days after surgery. And dizziness, I don’t get why i’m so dizzy that it feels like the damn room is moving. Ive been given antivert medicine and seems like pain killers sorta work but doesnt do much for my shoulder pain. What exactly could I be experiencing? Could I be experiencing a damaged vagus nerve? What could it be?