The next stage was to create the rest of the head shape this was done by firstly creating a sphere shape and sizing it to the size and shape of my head. The side and back of the sphere were then deleted so that i could make the shape of the head more accurate.
Starting at the back rows of polygons were copyed down moved to the correct place. This process was repeted all the way around the head and on the sides. A few problems accured durring this process. The main shape of the head was a bit off and a couple of vertises were not connected. After a move about of points and welding in certain places the final shape of the head was acheived.