I go to my physical therapist to keep fighting it and one of them told me if you don't use it, you lose it, but I know we're on television so I won't say what I would often say.
As a documentary filmmaker, I'm very respectful, and my interview style is not intrusive. I don't really have an agenda. I just go in there, I mumble something or other, I wait for them to speak, and I wait for them to stop.