well, I would like to speak for myself here.. in all my relationships, i always assume that it will lead into marriage.. thus, i was very careful in choosing the man i want to be my bf.. because, for me, it is pointless to be in a relationship if you would not end up getting married anyway.. so i always assume that a current bf is a potential husband.. and when i see a fault and sees that i can't live with that fault forever, then that's the end of the relationship... maybe Rose is the same... i am assuming that she wants to know if you are both on the same page, thus asking if your relationship would lead into marriage...

but yes... you have to be very slow with it... foremost is the fact that you are in a long-distance relationship and would need time to get to know each other... i suggest that you explain to her that you shouldn't be rushing things.. but also assure her of your commitment in your relationship..

good luck!