Welcome to Orthodoxy, Gurney! This is one of my bigger stumbling blocks. We all believe the same doctrine, but when it comes to Orthodox praxis, we live like protestants, each doing our own thing.
Two bishops can say opposite things, but they can both be right, because they're bishops.
This is why I feel like I'm losing my mind inside Orthodoxy. Two bishops can say different things and both opinions are OK. If I listen to my priest, I'm good. But I listen to another priest or bishop, who has a different opinion than mine does, I'm committing a sin by not listening to MY priest, even though both opinions are acceptable to Orthodoxy...
So I feel like I have to blindly listen to my new priest, despite what my old priest said, and check my mind at the door.