Talk to General Physician on My Kid Has Dry Cough Problem He Is Getting Weak .he Is Suffering With This Problem When He Was 6months Only

he cannot sleep properly due to cough.difficulty in breathing specially during cough.he have this problem in muzaffarabad.last year we were in quetta pakistan he was safe.no cough he had even in cold n snowy season october to february.this time cough period is long he has the cough from 2 months.in this cold season he had taken 2 times antibiotic.my kid is in very difficulty kindly help me. regards