I love this song! While it's important to retain your independence when in a relationship, I think in this case she has withdrawn too much and is scared of relying on her boyfriend and giving in to the relationship. When he tries to reach out to her she withdraws from him. She seems defensive and determined to stay by herself, despite being in a relationship. She's trying to convince him that she is his, but needs her own space. You have to wonder whether she's been hurt in a relationship before and is trying to protect herself this time.
I love this song! While it's important to retain your independence when in a relationship, I think in this case she has withdrawn too much and is scared of relying on her boyfriend and giving in to the relationship. When he tries to reach out to her she withdraws from him. She seems defensive and determined to stay by herself, despite being in a relationship. She's trying to convince him that she is his, but needs her own space. You have to wonder whether she's been hurt in a relationship before and is trying to protect herself this time.