<human>: Can you give me the gist of the text in a nutshell?

I'm a 21f and my SO is a 24m. We've been in a long distance relationship for 4 months.

 I met my boyfriend online, decided to try to make an LDR work, ended up meeting, and now we're more in love than ever. I feel extremely happy in my relationship with him. The problem is my parents.

 I moved to the US from Italy a few years ago, and I'm currently living in a house my parents own. I lived here without them for a few years, but my parents have joined me in the US, and it seems like they'll be here for a while. They raised me in a Christian home, which was what they thought to be the right thing to do, but ended up giving me a limited, narrow worldview. 

They wanted me to transfer from my secular university to a Christian university, where I'd have to retake all my science-related classes, for obvious reasons. Basically, they have been trying to make me into an uber-Christian all my life, and just recently, I've come out to them as someone who doesn't believe in Christianity anymore. My boyfriend is an atheist, but I made this decision before I met him, completely independently of his religious opinions.

 My parents oppose this relationship because they believe, regardless of my statements to the contrary, that he is the one to make me into the nonbeliever that I am today. I'm thoroughly embarrassed for my family, especially since my boyfriend's family has been supportive of our relationship.

 My parents essentially are saying to me that if I don't break up with my boyfriend (or convert him) then I have to either move out of the house my parents own (I don't know if I have enough money, having an entry level job at the moment), or they've threatened to send me back to Sicily. My boyfriend and I have discussed a future together, and we're having to come to terms with the reality that perhaps my parents will not be a part of our lives. This is a very scary and sad prospect, but it may come to pass. I'm just lost here at what to do. Please help!
<bot>: My parents want me to move out (when I'm unsure if I have the financial means) or they want to send me back to Italy because they believe my boyfriend turned me into an atheist.