Creating the Neck and the back of head

Now I need to create the neck and the back of the head, first I need to go back into photo shop and draw the quads for the neck and head.

Now when I go back into 3d max my planes will show the topology lines I just drew. Next I created a sphere and scaled it to fit the size of my head, I then remove the middle and bottoms polygons to leave a round strip than I can work with.

Next I selected the edged of the strip of polygons and with the move and extrude tool, I pull the polygons down to fit in with the topology

Here what it looked like after i finised