Some other suggestions from Jane Mackenzie:
🔥Get rid of the 25 year old mattress
🔥Make the room pitch black
🔥Get an EARTHING MAT to sleep on (See options on 365 HBC website)
🔥Sleep before 10 pm
🔥Eat lightly before sunset
🔥Expose your body to the early morning and late afternoon sun with bare feet on the ground 30 mins 2x day
🔥Air the room in the day
🔥Relax all tension in the body before you sleep