Should i give h im a 2nd chance?

So iwas seeing this guy i met online for 2 months but he broke up with me because he said he needed space. So i was hurt because i was really falling for him and yes we did meet. He met my fam n friends too but he had friends online and im taling girl friends well he would write to this one chick n tell her he missed her n so forth so to me i was like eh no im done i told him to forget about me he should of came in true to me with the truth when we talked he told me that he just didnt know how to break up with a girl, so i told him if he was in a relationship with this chick n he said yeah well kind of well not really! so to me that was dissapointment n i didnt want to deal with it no more so i just cut him loose. But i know i did like him a lot and missed him well i received a msg from him this morning n he told me he misses me and he wants me back? what shold i do should i give him a nother chance?