its a big commitment your about to take, a lot of stress on the way, it would be unfair to think of her as a possible scammer, im sure she isn't, but dont let yourself be lead on,
my x gf wasn't a scammer, just that she turned to lies to cover up her seeing someone else,
which made me just another option,
be sure you are not just another option,
you have had some good advice here from others,
i wish you luck, please tread carefully