Hello,
Headache can be caused due to number of reasons. It can be Tension type or Migraine or Cluster type. Headache associated with underlying stress is usually of mild to moderate intensity and not increased by any physical activity. If there is associated running nose, lacrimation, nausea, vomiting, intolerance to voice and light it can be cluster or migraine type. There are good medications available to take care of all types of headache.
Next Steps
Contact nearby Psychiatric clinic or You can contact me for further help.