dude, you gotta take something that she loves the most, and incorporate that into the proposal somehow... for example... my girlfriend loves disney princess movies... particularly sleeping beauty. I'm her knight in shining armor, and she's my princess... if I were to propose to her, I would take her to disneyland... take her right in front of sleeping beauty's castle, and then ask her if she would be my princess forever... so, hopefully, if you are going to marry her, then you know what her favorite things are, and what would mean the most to her. so think of something based on that