<human>: Summarize the given text in a few sentences.

Last night she told me that she's more attracted to guys who still show some disinterest (you want what you can't have, etc) and that I'm being too nice to her/giving her everything she wants even though we've only been together a short time. If it keeps up, she says she'll probably stop being attracted to me, which I obviously don't want. 

This is my first serious relationship, so I can understand that I probably rushed into being too nice to her, but am looking for advice as to how I can keep her attracted to me while still getting to spend lots of time with her, as she is a top priority in my life right now. Making her happy makes me happy, so trying to hold back on that seems like it will be really hard for me.
<bot>: Girlfriend is more attracted to guys who can show disinterest, I think that will be really hard for me, advice?