From my own perspective i believe if you should be a symbol of what you preach.
If a pastor come to the alter to preach how parent should bring their kid up without a reflection of what they are preaching on their kid, then i will say nobody will be ready to listen to such pastor.
When people make reference to a kid as a pastor on they are saying indirectly. Your father must have been preaching about this but yet none of it reflect on you.
It is not about other kid been able to make mistakes but been a reflection of who have bring you up @oluwatobiloba