Hello doctor, I'm a 22 year old women and I'm having abdominal issues for more then 3-4years now. I feel constant discomfort in my lower abdomen and rectum. Sometimes I feel current type pain in my rectal area. My ultrasound & blood reports are completely normal which I've done for more then 3-4 time in this span. I'm having symptoms of ibs so for now I'm avoiding all the triggering foods. Should I opt for colonoscopy now? Because this prolonged condition gives me anxiety and i can't Focus on daily chores.