<s>[INST] Hi, my daughter is going to be 6 in March and for at least a year she has what sounds like a clogged nostril. She blows her nose but i still here that her nose is clogged. i took her to an ENT last year and she came out allergic to weed and mold, and she also sleeps with her mouth open. she also has huge tonsils for her age. what do you think she has and what are the treatments that should take place? [/INST] Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. As she has allergy from weed and mold, kindly keep her away from that. You can use Nasoclear nasal drops. Give steam inhalation or nebulization. You can give syrup Chloepheniramine as per her weight after consultation, if she is suffering from tonsillitis repeatedly. So consult with ENT surgeon and ask for surgery i.e. tonsillectomy. Take care. </s>