Infection? 感染症？

Her left eye was red last night. I just thought maybe she got something in her eye. Then this morning, her eye was swollen pretty bad. It seems like it's not bothering her at all. No itching, no pain. Eye infection? Mosquito? Wasp? Bee? Spider? Fire ant? Scorpion? It's getting better already, but I think I'm still gonna take her to the doctor tomorrow morning.

夕べ寝る前、ココの左目が赤くなってました。それほど気にしなかったんだけど、今朝起きたら腫れていて、ひどい状態でした。痛がりもかゆがりもしません。感染症？それとも虫さされ？蚊？蜂？アリ？クモ？それともサソリ？午後になってだいぶ腫れは収まってきたけど、明日大事を取って病院へ行こうと思います。