Hi, not sure if i'm posting in the right section or not. My lb is 14 months old of a night he has a tickly cough that is constant which in the end makes him bring up what looks like thick spit sorry tmi! Although he's fine during the day. He done this last night too, he settled after i gave him a puff on his inhaler (doesn't have asthma, Dr gave him it when he had a viral infection) but could he have asthma? I know he's too young to be diagnosed but should i take him back the doctors? Thanks for any advice given x