....I am getting so irritated with 'Sam' and her kid, and her wavering over a relationship with Luka, the whole episode was just too much. I really dislike Sam's storyline, she is hogging too much airtime with her endless dysfunction and her irritating kid. Oh, she gave birth at 16! Oh, she moves around all the time! Oh, she's had endless nursing jobs she left! Oh, she's insecure! ... She's not fit to be in a relationship with anyone on this show. I understand Luka's need for a family and security, but he and Sam aren't a good match.