So I play a 3pt specialist for the trail blazers (starting at PF), and I have only scored over 20 for two games so far. Also I only usually get up to a B rating for team grade per game, but I did just get one A- in our latest game. But I feel I have a problem.  
 
My team is 18-1 for some reason and if we are leading by a small margin even at the end of the game we usually win because the AI team will foul either Bantum or Lillard who make usually both their free throws. So my question is if I should raise the difficulty or does that just make it harder for me?  Right now defense is difficult but not too hard but there are times in which my control of my player seems to freak out when he is too close to other players which leads to my assignment scoring.