You could also have Neurocysticercosis, which is tapeworms in your head. You might want to get tested for Ova and Parasites if the headaches continue. Good luck.
I have the same problem i always get headaches all the time im not sure what it could be i take different medicine to get rid of them but that only works for so long then im back to the pain again if u find out any information please pass it on thanks
Headaches can be caused by many things! including a tumor. I'm not saying you have a tumor but I suggest seeing a Neurologist