Originally Posted by BIGTYMER

If it gets bad take aspirin or whatever it's called there. Just don't take more paracetemol.

Or slowly reduce your paracetmol intake until you stop. Either way you're going to suffer.

A cold rag on your head helps. Also opening your jaw wide a few times seems to help me. And nothing beats a dark room.

If the headaches continue after a while I'd see a doctor and get on a migraine medicine. There is some really good narcotic free ones.