Hi - I have just had a horrible cold which has gone in to my sinuses and has now plugged my ears. In the early hours of the morning the throbbing and thumping around my face is immense and I take 400mg of pills but they don't help. Has anyone any advice how I can get rid of this? I had sinusitis as a child and I remember it went ok for months which I really don't want to happen now. Thanks !