You were dreaming of your dad and mom that are dead?

When my father passed away I was constantly dreaming that he was still around, I'd go up the back stairs and he would be comming down. In the dream the emotion was so strong, i'd be so overcome with relief. But he was always doing some everyday mundane thing. I would touch his arm and i'd be thinking, your here your ok here you are. But he was, he was just there.