Have you any Olbas Oil WW? If so boil some water, take a large bowl, put some drops of Olbas Oil in it or perhaps some menthol crystals in it and place a towel over your head that is long enough to cover the bowl, place bowl on a table and sit leaning over it with the towl over your head and the bowl (like a tent) take deep breaths and inhale the vapourised steam, I had a chronic sinus infection last Xmas, and ended up in hospital to have them drained (antibs didnt work for me). The pain is unbearable and I sat up in bed crying all night!!!! I thought my face was going to explode! Hope you get better soon...
RQ xxx