A 65 yo male with PMH of HTN and Type 2 DM presents with a 3-month history of headaches that seem to be getting more frequent. He reports that pain has awoken him from sleep and is often worse in the morning. He denies any visual changes or weakness

What is the next best step for this patient?
a. Neuroimaging Initiate treatment with a triptan
b. Reassurance Neuroimaging
c. Sleep study
d. Consider stress reduction modalities