Trust your gut

When something seems like it isn't quite right, it's okay to go ahead and question it. In fact, it's more than okay. You should question it. What's the worst that can happen? You'd confirm that yes, it's a little odd but nonetheless correct. On the other hand, you may uncover a series of cumulative errors that lead you to understand it was more than just a little off - and then you'll be glad you raised the question.