Meta-Rig

I have recently rigged a character I made using meta-rig. The meta-rig performed wonderfully except the control for the head, which doesn’t seem to work at all. Any advice on how to pose the head (moving left, right, up, down) would be much appreciated. If this is a stupid question, my apologies in advance, I am new to blender.

Please use the appropriate forum. Thread moved to Support / Animation & Rigging