Hi I'm an 18 year old male. For the past 2 weeks I've had a mild headache in the right and sometimes left side of my head. The pain is very mild and only lasts for around 1 to 3 seconds and happens around 2 to 3 times a night. The pain feels like a strip going from the front to back of my head. I have noticed that it only really happens when I am tired in the evening. I have to get up for work very early and only sleep around 4 3/4 to 5 and a quarter hours a night. I have no other symptoms that accompany the headaches and pain killers seem to keep them at bay. I have looked up types of headache and mine do not really fit in with any of them, except for ice pick headaches but mine are not severe. Being a hypochondriac obviously my first thought was a brain tumor but I have none of the other symptoms of one. Are these headaches something i should be worried about? Thanks