Help me make playoffs on thanksgiving

Must win in 12 team standard league. I’m sitting in 8th and a win secures my spot. Current lineup is:

QB - Rodgers
WR - Adams
WR - Hill
RB - Singletary
RB - D Freeman
TE - Henry
Flex - Woods
K - Koo
DST - Packers

I have Conner, Snell, Breida, Shady, McLaurin, and Waller on the bench. I can’t decide on my RB2 and flex. Should I sub in a Pittsburgh RB or Shady over Freeman? Do I take Woods out because of the shaky offense? Any advice to help me make playoffs