Practice Makes Better Lyrics

Lyric discussion by alexuninspired 

Cover art for Practice Makes Better lyrics by This Day & Age

I think it's about a guy who has stronger feelings for a girl who doesn't feel the same. It kind of reminds me of a story that I'm writing at the moment. It's about a girl who is desperate for her ex-boyfriend back, so she plots against him and pretends to date someone else. Inevitably, he falls in love with her and she can't show her feelings because she's too frightened. I'm not exactly sure what he was thinking when he wrote this, but I understand it enough. Anyone want to explain any further?