What happened.........

What happened...why is he like this..why does he seem so irritated every time she calls...should she stop calling..why doesn't he ever seem happy..what has she done...why do they constantly fight...she knows its her fault but still..why...what happened..she doesn't know...all she knows is that somethings missing..somethings gone..does he still love her or is he just not feeling the same...is it her...has she turned into something he just doesn't like..oh how she wishes she knew..she wishes she could change it...maybe she should just leave..maybe he wants better...maybe its time to let go...what has happened...only he can answer...