coughing and throwing up...... what could it be ?

[joemonreal00]

for the past week and a couple of days i have been coughing very very badly, and also wheezing, most of the time when i cough i cough up mucus that looks like a dark yellow and my chest hurts bad when i cough. 2 days ago i began to throw up, i have not been able to hold down any solid foods i can only drink liquids. i know if this persists i will have to go to the doctors office, however if i can avoid that will be a plus. please help me.  

[Lori_Lu]

You need to see a doctor...like yesterday!  How old are you? Have you ever smoked?  Were you around anyone sick?  Could it be whooping cough?  Or worse!  Do you have COPD, or could you have had it without knowing, or being diagnosed?  There are too many questions!  You are seriously ill.  You need a Dr.