Sheltered life

I am deeply wanting to help others manage their minds the way I am learning to, but I have had a pretty perfect, sheltered life so far, and I keep thinking people might not be able to receive my teaching and guidance if they think “well that’s easy for you to say, you haven’t experienced x y or z terrible thing.”
I’m struggling to find replacement thoughts.
Do you have new thought suggestions that could help me reframe things? Or should i do a thought download to further explore what this resistance is about?
Thank you!