Continuity mistake: In the scene were Jake is in the bed already after telling Christy he was really tired and didn't want to be bothered he rolls over. She comes out of the bathroom & of course fanning the room from all of his cologne. Christy lays down in bed flat with no pillow behind her head. In the next scene showing Jake's face & Christy behind him in bed she now has a pillow under her and is much higher up in bed.
Visible crew/equipment: As Jake is lifting weights in the bedroom, someone can be seen in the mirror behind him, opening the bedroom door.