Headaches

Occasionally I’m getting kind of migraine headaches. Usually they start off where my eyes see spots/lights (not totally sure how to explain it! Luckily I’ve just been able to take a couple of tablets and sleep for a few hours.

Went to see the Dr and they prescribed me cocodemol, told me to stay hydrated and eat small meals.

Just wondering if anyone else is the same? Or if I should be thinking about going back to the Dr if it persists??

TIA