I've been there, and I know several people who are there now. The trick is to get your calling straight. If you are not there as a sheep, then you are there as a prophet or as an apostle. Know what the Lord has you there to do, and make sure you act only in His timing and His calling. I have seen some great changes happen this way, but it hurts the whole time. And it hurts even more when they finally reject Him in you and throw you out (which is all too common). And remember, it's His call they are rejecting (which is why you make sure you have stayed in His call).