It could be a sign of stroke. Usually headaches don't cause these symptoms. I would highly suggest you go to the doctor for a physical examination. This could be a warning sign for you that you need not ignore.
Better to be safe than sorry.
Kerry
Nurse (RN)
35 years in Nursing: OB/GYN, Peds, Oncology, hospice, Ortho, Neuro, Addiction, Recovery, Geriatrics,