There are a lot of conditions that cause gi problems.
Its good your working with a gi doctor and getting a colonoscopy.
Of course we can't say what you have, but you should be okay. If it were cancer its better to find out sooner then later. My Father died of colon cancer because he didn't go soon enough.
But its probably not.
Stool tests and blood work are also very important and they can tell a lot from those tests as well.
Good luck to you.
IBS Forum Moderator
I am not a doctor. All information I present is for educational purposes only and should not be subsituted for the advise of a qualified health care provider.
Please make sure you have your symptoms diagnosed by a medical practitioner or a doctor.