Should I stay?

Crystal
I love my boyfriend more then anything..I have a daughter already and we just found out that we are having a other baby...and you would think it would be a happy time but it's not..we fight all the time.. Mainly over dumb things..this week has been horrible. He has packed his things three times this week and said he was leaving me..he promised that we was gonna do things together and he blows me off to pay ps3 with my dad. He never wants to be around me anymore...Idk what to do.plz help :(:( I don't want are relationship to be over