so if i take to deep a breath i go into a coughing frenzy for about an hour. after coughing hard for about 20 minutes i begin to dry heave (i haven't ate anything yet to day) and throw up really green mucus. like about half a cup if your measuring. according to my friends i apparently smoked like 3 cigarettes two nights ago (i had been drinking a tad) could i have burned my lungs or something? i