I'm in the I didn't love or hate Sunday's episode group. I didn't mind seeing their backstory but I also felt like the episode itself should have explained it, not having to watch Talking Dead to know what is going on.
I'm more disappointed that we are back to a disjointed season of seeing only a few characters each episode
I hope they turn back now and look for Rick and Co. In theory, if Rick and the group were following the map, they should run in to them even if they left the church because they would be following the same path. But now we are left wondering if Rick and Co. are heading to the hospital instead.
DH was just irritated that they lost another vehicle. He didn't buy the hitting the other car and flipping over scene

Even with the glass in the tank, he didn't think the bus would do that (run up the back of another car and flip over). And he wants to know why they are always driving so fast when they know there is likely to be debris all over the roads.
So who do we think is in the white sheet being put in the fire by Daryl (from the trailer shown on The Talking Dead)? I think Beth is too obvious. Someone else from the hospital maybe?