The moment you start procrastinating on to woo or not, means you
don't really love her as much as you think you do.
Come on, if you are just another option as she is to her boyfriend
and vice versus. It is just a gamble you have to take and her's to
choose.
Most impt is,just make sure you do repeat the same mistake her ex
made which send her to you.
But ALL in ALL... hehe i think you are not confident in keeping her
after she is yours, thats y you need to think so much. So go go go,
follow your heart don't listen to what other people says, they
might not even attend you wedding in the end. 