Episodic right-lower quadrant pain. Do I need further testing?

I wonder if anyone has similar symptoms as me. I have been having RLQ abdominal pain that is similar to signs of appendicitis (positive obturator sign), which always brought me to the ER. I had this pain once in 2019 and twice in 2024. In the ER, my labs showed elevated CRP but negative imaging. I also have pretty bad nausea occasionally since last year. This year, I started to get stabbing RUQ pain that occurs only when I walk. I have been seeing a gastroenterologist since last year. My colonoscopy, endoscopy, abdominal ultrasound, and labs all came back normal. Idk if I should do a capsule endoscopy or a MR enterography. My gastroenterologist said the last part of my small intestine was normal in my colonoscopy, so there's probably nothing wrong. I'm sick of being invalidated.