Hi my son is 15 he’s been experiencing headaches and dizziness for the past 5 months they are everyday. We have been to a&e twice he’s had mri on head blood pressure test and ecg all clear we are waiting on an appointment with paediatrician but don’t know how long we’ll be waiting. It’s affecting him massively he can’t take part in sports and is affecting daily life. We are going round the Bend does anyone know what it could be or experienced anything similar