Feeling cold even though the temperature is not low...

I don't have a particular fever、It's not that I don't have an appetite.、I feel like it's cold。

My tongue feels numb、My throat is a little irritated。これはなんでしょうか…
風邪の前触れでしょうか…

昨日の朝はマイナスまで下がって、It was over 15 degrees during the day today, so I think there is a considerable temperature difference.。

何か信じられない忘れ方や間違いをするのはもしかしたら…

意識的に食べる量を増やしたりはしているのですが、Isn't that enough?。
health first。I think so again, so I will be careful.。