headache

i m having headache recently
almost everyday it will b disturbing me
what happened to my head??
haix~ y m i so unhealthy??
just started to control my gastric
n now headache became my another problem
n... it wil just pain on my left side of my head
is it... is it pain because of my old injury??
my head was hurt seriously n bleeding before
i hope.... it is not~
should i go for a check-up again?
since it was an accident when i was 5 years old
it should b alright after so many years , right??
the pain affected me when i was studying
so please....... don't come to me again
if it does really wanna disturb me...
just disturb me after my SPM please~