It is reassuring that her reports are normal; frequent colds are common in school-aged children as their immunity develops. For persistent nasal congestion, a pediatric ENT specialist may recommend allergy testing (blood or skin prick tests) to rule out allergic rhinitis, or a gentle nasal endoscopy to check for enlarged adenoids. For safer long-term management, daily saline nasal sprays are excellent for clearing congestion. If allergies are suspected, generic antihistamines like cetirizine or fexofenadine can help. For fever, paracetamol or ibuprofen can be used individually as needed. Please consult your pediatrician to tailor the best treatment plan and correct dosages.