When the going is rough, deal with one thing at a time, fever Paracetamol; at night, blocked nose, Vicks First defence, or a bit of bicarbonate of soda in water and rinse nose; you can use saline ( quarter tea spoon of salt in water, but can make you bleed); cough with a syrup until morning. reflux, I hope you all had your Lanzoprazole. I also use Jarro-zymes (from Amazon and read blurb on there to know what it does). If you don't have jarro-zymes, use Gaviscon, if you don't have Gaviscon, use bicarbonate of soda.
To sleep, use Kalm to calm the anxious state (It contains Valerian a heart calming herb, any other brand with it in it will do) But hold on till the morning, then dash to telephone as early as possible to make an appointment with the doctor. Don't let yourself be fobbed off. Ask for sputum pot, blood test, ask to be referred to pulmonary nurse, so when doctor is off golfing, nurse is there!
Above all, don't lose heart, take courage!
Hopefully have a good night sleep.
Love you all, Mic