stop worry about your def, becuase there is nothing wrong, ur opponent is only shooting 40%
its ur offense shooting 51.6% with 30ft that may not happen again.
and by the way, playing zone and a slower pace offense will limit the number of possessions and there for less reb and less foul
COMPLETELY agree with this . . .
I recommend playing M2M with a slower offense (base even) and use playoff normal enthusiasm Saturday night. Then Sunday (back at home) run M2M with base or PTB. The combination of home court and the enthusiasm difference will give you the win.