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

Yes, we are pretty young, but I'd rather hear pointers on moving in together instead of "no, you're too young!"...though, considering that my religious community classifies me as an "old maid", that'd be a nice change. As I mentioned, "religious community", my family included; my boyfriend and I aren't getting married for two years at least, sex happens when you live together, yadayada--SINNERS, so no one is proffering a tidbit of helpful advice for us "screw-ups". 

On a different note, I know I'm responsible enough to move out, but I'm still concerned I'll ruin this situation/relationship, having never moved out on my own. My boyfriend has been on his own for two years responsibly. I'm not too worried there. 

Anyway, what can I/we do to not screw up? What can be done to make this fun? Heck, I'll take anything: budget tips, maintaining-a-healthy-relationship tips, romantic tips, maintaining independence tips, cleaning tips, sharing tips, financial tips, reality and life lessons--anything helps!
<bot>: Boyfriend (21) and I (21/F) are a little young/inexperienced, and coming from my unhelpful religious community, any advice for living together will help us out.