• d2k1@lemmy.dbzer0.comEnglish
    4·
    1 month ago

    Have you checked the air quality in your room during the night? If the CO2 level is too high you will not sleep well and may wake up with headaches or otherwise feeling unwell.

    Best to sleep with a window open to ensure some fresh air can get in.

    • anonymous111@lemmy.worldEnglish
      1·
      1 month ago

      Thanks for the help!

      No noticeable difference with window open or closed. No noticeable difference in hot or cold climates.

      My partner sleeps fine so it might be something else.