What happened to the Tar Heels?

What’s the difference between last year’s team and this year’s team so far? And Adam gets the other Adam to tell him about Caleb Love. What’s going on with him and his ups and downs? And does he acknowledge that they’re there or believe he’s at the level her should be? What does Hubert Davis behind the scene to his guys? Is there still time for a turn around and get it together? What was the turning point of the season?