Headaches

I'm lucky because I do not have headache all the time 
I only have headache if I don't have enough  sleeping 
i feel in pain in my head and i can not focus in my work or study 
 if I have this kind of headaches I drink a lot of coffee and tea
because I think its make my feel better and I can get focus in the thing I do
because the coffee and tea have caffeine
caffeine make us have energy and then we can continue what we need to do
if you like my that mean you are lucky because you don’t have to use medicines
you need just enough sleeping