YOU SAID:

I was just chilling, being nothing, and then suddenly, I was.

INTO JAPANESE

私は低温だった、何をされていると、突然、私はいた。

BACK INTO ENGLISH

I have been what it was cold, and suddenly, I was.

INTO JAPANESE

だったが冷たいと行ったことがあるし、突然、私はいた。

BACK INTO ENGLISH

Was has been cold and then suddenly I was.

INTO JAPANESE

ずっと寒いと私は突然だった。

BACK INTO ENGLISH

I was suddenly and much colder.

INTO JAPANESE

突然、寒いくらいだった。

BACK INTO ENGLISH

Suddenly, it was cold enough.

INTO JAPANESE

突然、十分な寒さだった。

BACK INTO ENGLISH

Suddenly, it was cold enough.