myoma

I just had a preconcieving dr apt and was told I have a benign tumor, Myoma, on the right side of my uteran wall. The dr said it's pretty common and not to worry it's small (2cm)  and shouldn't effect getting pregnant, but there's a small chance it can. However she said it can increase in size when pregnant and can cause miscarriages or  there's a very very small chance it can turn into cancer.  Like everyone I googled it and I'm pretty scared. I'm curious if anyone has this and has gotten pregnant and carried their baby full term. Please help!