Based off rumors, and maybe truth, this is about a particular fight she had with Liam back in February 2013. Or, more so, the feelings that she felt after this particular fight.
It's pretty clear what it means. He wasn't fulfilling his end of the relationship, backing out of their commitment and possibly being unfaithful. She loved him but had to accept that he just wasn't in it for the long-run.
Based off rumors, and maybe truth, this is about a particular fight she had with Liam back in February 2013. Or, more so, the feelings that she felt after this particular fight.
It's pretty clear what it means. He wasn't fulfilling his end of the relationship, backing out of their commitment and possibly being unfaithful. She loved him but had to accept that he just wasn't in it for the long-run.