Listen to the post Olympia bodybuilding 'weekly' episode.
In the Olympia conference, Heath commented, straight off, that he would be doing the Arnold.
On the episode of bodybuilding 'weekly', he then says that he is then undecided, and would seek the advice of Culter and Ranbod.
Interpretation: He cannot make a decision on his own. Like a kid, he stated that he wished to do the Arnold, but then decided to check that it is okay with his 'parents' first.
Clearly, his 'parents' have now given him permission.