something just burst up into my mind when i was watching the sneak peak for Say the Word. Before Glenn leaves digging the graves, one is already done and he said to Oscar and Axel that he neeed 2 more graves.
Im just thinking that
1) Theyre digging another one for a future death
2) it could be a grave for Carol, and i know they arent gonna dig one for Andrew.
there's already gonna be a death in episode 8 so it would suck if carol dies. jus sayin