If you have been experiencing frequent headaches and extreme fatigue for the past 1 or 2 weeks despite getting enough sleep, it would be best to seek the advice of a medical professional. Only a doctor can provide a proper diagnosis and recommend a suitable treatment plan. It's important to address any health concerns promptly to avoid worsening symptoms or delaying necessary care. Consider utilizing telemedicine services if scheduling an appointment with your regular doctor is difficult due to the ongoing pandemic. Take care and prioritize your health.