Help for Relationship

by angel
(quezon city, phillipines)

My live-in partner for almost 4 years has a girlfriend. After we fought, he asked for the space, but sadly, he already has a new one. I try to talk to him about the future because we have a 2-year old baby that he loves very much.

I really don't know how he feels right now, but he did tell me that he doesn't love me anymore and it really hurts me. How can I get help for relationship and how can I get him back?