Hi all - any tips greatly received. Got a dreadful cough and been off sick for 1.5 weeks! Actually feeling loads better but coughing loads still and st night I'm waking up coughing to the point where I'm choking and end up vomiting it's so violent - I have tried sleeping propped up on pillows, on my side and flat on my stomach. I end up at night sleeping on the sofa, facing towards the sofa pillows, propped up with cushions having dreadful nights!
Tried lemsip with decongestant and expectorant - no good 
Manuka and hot water with fresh orange is nice but still coughing
I'm sure it's just time, but trying all sorts wth vicks, olbas oil in bath and humidifier ... I'm exhausted and blaauueeggghhhh
Help me with your hints and tips! Thank you