#asktheexpert my baby is 5 months old. he had cold since last week. we gave him paracetamol for fever. FICOLD drops and zyrtec drops for cold. but the thing is mucus is present in throat. its not at al coming out. and moreover my baby is not at al having cold and blocked nose in mrng 7.30am to almost mid night 2... but once when 3am gets his nose gets blocked. we are covering al windows and doors. but it's continued to almost 9 days. how to overcome from this and why cold is not going soon for him.how to remove mucus?