Nighfall Helmet

As we all know the beta for Halo 5 Guardians was released yesterday and if you watched Halo Nightfall you you’d unlock the Nightfall armor and helmet. I only have 1 of these two. After completing the series I have access to the chest piece but not the helmet. From my understanding in order to get the helmet you have to watch episode 1 of Nightfall, which I did like 3 to 4 times already including the second stories as well. SO am i missing something here or am I going to have to watch it for a 5th time?

Your best bet at getting support is by tweeting 343 employees. They generally reply to that.

Yeah mine didn’t unlock either

I think someone said you had to watch a 2nd Story on Nightfall Episode: 4