Since Nov 2016, I had dry cough and itchiness in my throat. Dry cough is gone but not the itchy feeling in my throat becoz of which I cough too much and get vomiting sensation. Right now m gargling salt water and having ginger water. & recently unable to control intake of alcohol. I forget the day I drink & end up doing wrong things. Last week I had severe headache 2. So from this week m abstaining it. And trying slowly 2 quit. I feel depressed most of times coz m not taking alcohol and my mind is like shut. M trying best to think positive. But m concerned of my itchy throat. I do nite shift so after I try sleeping at 4 in d morning I wake up frequently becoz of itchy throat as I start coughing and have to drink warm water. Can someone tel me a best medicine please I just spit some white mucus. That's all.