my baby is 22 days old he has a stuffy nose with sounds from 4 to 5 days nd he is also sneezing with runny nose with thick mucus how can i cure him plz rply me as soon as possible or he is also feeling like cough nd bulgam

{"page_type":"question-detail","item_id":"159606","user_id":0,"item_type":"question","item_age_group":2,"item_corner":4,"guest_access":1,"item_multiple_age_groups":[2],"ns":{"catids":{"0":17,"1":10,"2":24,"4":19,"5":20},"category":"family and parenting,health and fitness","subcat":"uncategorized,babies and toddlers,pediatrics,allergies,cold and flu","pstage":"ag2","language":"en"}}