difficulty swallowing

Please Jesus I’m desperately asking for a life saving miracle in my body please heal my headache difficulty swallowing and lightheadness, fatigue weakness in God's holy name I pray amen

My father ### 70yrs old. Has throat irritation whenever he sleeps when lying down he starts coughing. Don't know what it's. Allergic or throat irritation or cough. Almost one bottle of cough syrup is finished. Now 2nd bottle is running. Can't see any improvement. Cannot sleep.bcoz of throat...