<human>: Summarize the given text in a few sentences.

I [22/F] have been dating [29/M] for a little over a year. It's been a really great but confusing relationship and things have only gotten more complicated. We started off casual and we've stayed, "open" since - as in we've agreed to fool around with other people as long as we use protection and tell the other. I've been too busy/tired to do any dating beyond him, whereas he's fooled around with a friend's roommate and has been super quiet/passive about it since. I think it's helped since he's trying harder. Given enough time, I might have done the same, too. I've met a huge chunk of his family and friends and he keeps wanting to meet mine. I've been holding back and holding back from that - just in time for another problem! He wants to move out of the country. Almost weekly, he'll bring up dreams of moving elsewhere. I still live at home, finishing school but I've traveled abroad; he hasn't but he has the freedom from his job to work & move. I don't know if we should continue since he obviously has one foot out the door. Should I just pull the plug to avoid the discomfort of an awkward, maybe even long distance break up? I don't want to be a dope and expect him to invite me, especially since we've never even discussed moving in together. (I wanted to live with him eventually.) He won't even talk about this hypothetical dream with a hypothetical me in it. I've tried it and he got uncomfortable. I don't want to ruin his openness to talk about these things, especially since I'm pretty uncertain of my future, too.
<bot>: Boyfriend dreams of moving away. Is he's trying to subtly let me out... like a cat... Or should I just see where this goes?