YOU SAID:

I sleep with a heated blanket on level 6-9/10 always.

INTO JAPANESE

私はいつもレベル6-9 / 10の暖かい毛布で眠る。

BACK INTO ENGLISH

I always sleep with a warm blanket at level 6-9 / 10.

INTO JAPANESE

私はいつも暖かい毛布でレベル6-9 / 10で寝る。

BACK INTO ENGLISH

I always go to bed at a level 6-9 / 10 with a warm blanket.

INTO JAPANESE

私はいつも暖かい毛布でレベル6-9 / 10で寝る。

BACK INTO ENGLISH

I always go to bed at a level 6-9 / 10 with a warm blanket.