a headache (pain or ache in the head)

harbinger, omen, premonitory sign

(slang) abnormal, mentally ill

sickness / ill, sick

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

(pathology) Synonym of 偏頭痛 (henzutsū, “migraine”)

pain (annoying person or thing), pain in the neck

(colloquial) current boyfriend