A tiny part of me thought that he might recover but it wouldn't have been a very realistic ending if he had. Can't see there being a third series now, there was no announcement at the end that it would be back either. I think it would be better to leave it ending on a really good ep rather than carry on and possibly spoil it.
i felt sick due to him being reunited with josh! it was wonderfully played out and very tasteful, i imagined how it would feel to be reunited with a dead child? and i pray i never have to!!!!!