I can't believe my partner left me yesterday after over six years. I came home from work at lunchtime and he said straight away that he had to leave. He loves me but is not in love with me and wants to see if there is anything better out there. We haven't been rowing and have got on so well since 16mth DD was born. He even gave me a diamond engagement ring for valentine's day. He is now saying that he has been trying to make it work and has had doubts since DD was born. I don't understand whats happened. I feel so lonely, upset and scared.