Feeling a bit anxious

LINDA • I'm a Bronx native, residing in Washington Heights. I'm 32 and a first time mom! I'm a Union Carpenter 4yrs.
I'm a first time mom 11w4d. I've helped raise a God daughter and a niece but I don't know what to expect. The dad has withdrawn which has caused conflict. I usually want to talk everything out but I know he doesn't. Should I just be silent to keep the peace?