A little advice please!

Hello ladies, I'm 18 years of age and have been diagnosed with endometriosis, but there saying its quite bad and I may never be able to have children, I can conceive as I have been pregnant twice however my first I had an etopic-pregnancy and my second I miscarried, I'm just wondering if anyone has this disease and has been able to have a baby? Thanks for reading my post it's took a lot for me me to right it as I was to scared haha! I'd love to know what other have gone through many thanks!