Thanks for your help with mine.
I can see why you would lean towards dropping one of your TEs, Hernandez is a big question mark with his injury and Pitta has had consecutive bad weeks after starting the season red hot. However that is precisely why I think you need to hang on to both guys, because both have risk associated with them right now. Considering the situation of your TEs, you need a backup here.
If it were my team I would drop Michael Bush. He certainly had some good games and a boom in value when Forte was hurt, but Forte looks to be all better and getting the majority of the workload for Chicago, which means Bush is back to being the backup. He could get some goal-line work, which might still make him a guy worth owning, but I basically see him as a Forte handcuff at this point.
QB: R Griffin III, A Luck
RB: A Foster, F Gore, T Richardson, K Hunter, M Hardesty, A Green
WR: V Cruz, M Austin, P Garcon, S Moss, B Hartline
TE: J Witten
K: Matt Bryant