I'm a sociologist by trade, and I want to write an article about challenges that pagans (any flavor) face living in a majority Christian society. PM me if you'd be interested in being interviewed (anonymously) or for more information.
You'll find some interesting interviews in "Walking with the gods", an example of collaborative ethnography by W. D. Wilkerson.
I'd be of no use: England doesn't have a Christian majority and I've never had any challenges, probably because we see asking some-one about their religion as being as rude as asking about their income!