Help me with my lineup please!

So I need help with my rb2 and my flex spot for my standard league and these are the candidates!
Josh Adams (currently in my rb2)
Jordan Howard
Jalen Richard
Josh Reynolds
Dj moore (currently in my flex)
Duke Johnson jr

I put my trust in Brees and it killed me, luckily I had zeke. In a must win situation to get into playoffs. Please let me know what you guys think!

Based on what you have I would go Jordan Howard and definitely dj moore