i think she love u ar. I think if a girl don't like a guy, she will just walk away la, she won't kiss u and hug u la. So don't worry too much ar.
Maybe u two get together for quite a long time? So you and her prefer some individual time. She may like shopping with her friends. And you like watch TV......etc... It's quite normal.
But I think it's better u two have private times together, do something u two have same interest, or things that remind you two's happiest time. These activities will keep your relationship alive.