孤毒

尋日一瞓醒覺就喉嚨痛到依家，唔知喺毒氣毒水定獨食呢？不過我好肥噃。

I have been having sore throat since yesterday after I woke up. i am wondering if it is because of poisonous air, poisonous water, poisonous food, or poisonous hearts.