I’m being offered kristian Kirk and Mixon

For Damian Williams and terry McLaurin. I’m pretty solid on my lineup but the next 2 Bye weeks are gonna hurt me. I need 1 win this or next week to lock playoffs.
12 man PPR

Qb:Aaron Rodgers/Kirk Cousins
Rb: Cook, Dam Williams, Latavius Murray, Mattison (handcuff)
Wr: d Adams, Lockett, Godwin, Mclaurin, Cobb, Conley
TE: Waller

Should I hold what I have and just hope I sneak out a victory with my byes?

This week, Adams, Lockett, and Rodgers are on a bye.
Next week, dalvin cook and Damian Williams are on a bye so I don’t even have enough RBs to start.