Do girls lose their attraction for a guy with too much time?

I knew a girl that I had the hots for. But she left for schooling down south. She comes back up and now she's dating a guy, that I think she dated because she wanted someone to date (She's a youngie). How do I know if she still likes me? Do girls ever lose their attraction for a guy they always knew was awesome? :)
Do girls lose their attraction for a guy with too much time?
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