GL
Other Woman, I was that girl (V's girlfriend), in exactly the same situation. And at the time, I would happily have slaughtered my partner's ex with my bare hands. So you'd best not take this any further, not only for the sake of human decency, but for the preservation of your physical safety.
src
Other Woman, I don't care if you're as young and immature as you sound…you give a bad name to ex-girlfriends everywhere. You're the one who did the dumping here (so you claim). What right do you have to be jealous when your ex moves on with someone else??? It sounds like you want everyone to be as miserable as you are.
OMalley
So basically she doesn't want a boyfriend but fuck buddies/one night stands. For a girl, that's easy. Just go out every night, hang around bars and clubs. You'll get your "new experiences" there. They will be shallow though.