Continuity mistake: From icing her knee to eating pizza, first the box is closed - next frame in the same conversation, the box is wide open. (00:47:22)
Continuity mistake: When he tries cooking by himself, he leaves a pan on the stove and goes to sit on the couch. At some point while on the couch the pan is no longer on the stove and when he runs to it after the fire alarm goes off it is still gone. Then when he gets to the stove the handle has been flipped to the other side. (00:48:05)