So I thought I would attempt a simple task of putting a duplex in my attic. There was already a switch and a light up there, so I cut the 14-2 off before it got to the switch and wired up a duplex, and then connected the other side of the 14-2 to the other terminals on the duplex. I tried using it and nothing worked. The ground in the switch junction box isn't attached so do i need to pigtail it? Also the terminal with the x next to it is just stuck in the back, ive never seen that before is it anything to worry about? I'm thinking maybe I need a 14-3 or something? I'm obviously very new to this so any help would be greatly appreciated.
Heres a diagram of what im working with. http://imgur.com/PSQ1CcX
Heres a diagram of what im working with. http://imgur.com/PSQ1CcX