So I just got back from getting my nails done and DS was screaming. dH said he screamed the whole time I was gone. He changed his diaper, tried to feed him, etc, nothing worked. He was rocking him and trying to calm him and getting really frustrated. As soon as I held him, he calmed right down. DH is worried that we will never be to leave him with anyone because he only is calm with me. DS is 2 month old. Any advise on this one?