welcome to hcm
about your headache..get yourself checked for sinusitis
with an ent specialist
you can bring about a huge change in your attitude with some small lifestyle changes..
cultivate supportive relationships..confide in a close friend or family member..dont isolate yourself..get yourself occupied with a new hobby or you could join a new class..
if it doesnt help and your depression
grows worse,it is definitely better to consult a psychiatrist