I have cough problem Cough is in my nose but it comes to my throat from nose and from throat it comes to my mouth It really make me feel so bad My mouth smells bad in morning times Morning time when I wake up I feel really so bad because of cough I have that problem from last 6 months I consulted with many doctors and took medicines but when i.leave taking medicine it again starts My grandfather has same cough problem even my father. Has cough problem Nd my brother has also same cough problem so please let me know is there any good doctor who can help me to get rid of cough? Please please please please please please write medicine name who can even help me to get rid from smell of my mouth Thank you so much I will very thankful to you.