A teenager and her mom are driving more than 300 miles from Arkansas to Kansas City for what they call a miracle treatment. With migraines so bad that 17-year-old Sonja Burnett said she could barely walk anymore, every single mile of the trek will be worth it. After nearly 4 years of not leaving her room, no school, no band, no time with friends Sonja and her mother said they became desperate. That’s when the team at Children’s Mercy Hospital, one of only a handful of headache clinics in the region, stepped in. Now, the answer for Sonja is a new device authorized only in the last 2 years.