Everything About Polyps Colon Polyp - About 2 Cm - Questions?

Colon Polyp - about 2 cm - questions? - everything about polyps

My mother had a low GI yesterday and he found a polyp, about 2 cm long. He said she looked like a skin day and it was probably not cancer, but also for the size you need to remove it.
My mother is a cancer and phobos, of course, went online and researched what I could. Now she is convinced she has cancer and will die, because the polyps 2 cm.
We know that when you are done the biopsy, but there are doctors or nurses who will help me Alay their fears.? Anyone who has had colon polyps?
Thanks