You are confused by your religion and how you would label it. You aren't the only one,I'm confused pretty much myself.
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Anyways,I agree,labeling doesn't mean anything. It is only important in what you believe. Just...focus on that part.
I think you shouldn't look at the past belief/religion,just in what you believe NOW. Most people believe in God,then they don't believe...and when they're having troubles,they believe again.
And there is a thing about Christianity that people are on earth as long as they have a job by God. That to me,isn't the case though. Not sure if I believe in that either.
that is my opinion.