I don't get upset loosie - my bliefs are personal, my christian friends know not to even argue with me, because 1. They don't get the reaction they want out of me 2. I don't fight doctrine with doctrine 3. my spirituallity is deeper than theirs and they don't understand what I have to say.
They would like to change my mind about certain things but it's not going to happen. They do voice their disagreement, shake their heads, call some of my stuff hogwash, but hey they the ones pointing their fingers and judging not me. I'm the happier one at the end of the day.
Don't let it phase you.