ok. i have 3 weeks until i get to aruba. i want to propose to my girlfriend on the beach the first day(weather permitting). any good ideas how i can surprise her a little more? i was thinking about spelling out will you marry me in the sand with seashells but dont know if i can find as much as i need to do that. please give me some good ideas. im getting down to the wire here. i may end up doing it b4 we leave but think it would be much nicer and more romantic on the beach there. please help!!