I have a son who have a cough since last month only in the evening time..... he said the front lower neck inside the bone feels sticky.... and itch in the collar bone that makes him cough...... will you please help me...what to do?

A. Get examined with an ENT doctor they had their tools to check exactly this way they will understand what is the problem and they can help you with the right medication and treatment that you can follow for your child this week would be difficult to say what is the issue and treatment would be applicable