I had it too. Except mine was just pain & headaches.. not stuffy nose. I used Fess to try and relieve it, and panadol did NOTHING. Even panadeine did nothing. I so desperately needed nurofen (to reduce inflamation) but of course, not allowed. I spent many nights sleeping with a cold flannel over my eyes and nose to relieve it. It was the only thing that worked.

I hope you can get some relief soon. If you find a remedy I'd like to know for my next pg!