Hi Need to calm down. you have generalized anxiety and headache is one of the prime symptoms of stress. You have to learn how to reduce stress. Some natural ways to treat anxiety and daily stress are Exercise Meditation Deep breathing and hyperventilation Proper sleep Stress free activity Do pleasurable activity Music and hobbies Discuss with friends See all thing with different angle Positive outlook Confidence all this will help you to counter daily stress Medicines I have treat so many patient with mild dose of benzodiazapine and mild dose of SSRI In SSRI mild dose of escitalopram and paroxetine like drug is very useful,but before taking this medicines you have to consult psychiatrist and evaluate your self Get well soon Thank you