I shouldn't be too mad right now - the Bears are a bad team. But they have genuinely outplayed the Lions to this point. And this is the kind of game that the Lions could run away with after half, particularly because they get the ball.
But I'm, overall, pretty happy with how Fields has played. He's making some of his typical mistakes - but he's also playing very well in extremely hostile conditions while clearly suffering from his hand. It would be awesome if the Oline elevated and the running game helped him out - things would be so much easier.