I am having little twinges of pain in the right side of my head. They aren t particularly painful and they are brief, but they are not normal. What might be a cause of this? I used to have seizures as a child, Compulsion disorder with seizures is what they called it but that was about 22 years ago. I am twenty seven. My father died of a brain aneurysm and my aunt on my father s side has MS. No other serious medical history. Grandpa on dad s side had diabetes. I have interactive thyroid and take 100mg of synthroid. I also have frequent headaches/migraines and occasionally intense headaches that start with a blind spot in my eye. I m not sure if that all helps but hopefully.