I wish I had your problems this week LOL, go with Sproles and Charles. I'm a big bears fan and while I like Forte I think he is still banged up. Sproles will do well against the chargers this week and is a PPR beast, Charles will still do well against the Ravens D so I'm pretty confident in telling you to go this route. Best of luck this week to you and thanks for your feedback on my post!
Charles and Forte. Really hard to sit Sproles in a PPR league and Mathews, even though he's in the doghouse, because of his matchup. At this point, though, you can't bench Charles. You just can't. Forte looked solid in his return and is a top 5 RB if he's healthy; start him with confidence.