Boyfriend left me and I met someone

Roree
Ok so my boyfriend of 3 years left me and we have a kid together and he said he needs space and is confused and doesn't know what he wants right now. He moved out and already started talking to a girl. Well I met someone and really like him and I am just focusing on me and trying to be happy. Should I continue with this new guy? Is it wrong of me? Should I be waiting?? I feel he left me and I just want opinions.