Most people think their sleep is bad because they are “getting older.” No. Your habits are destroying your sleep architecture. And your body is paying for it. Poor sleep does not just make you tired. It increases cortisol.Worsens insulin sensitivity.Kills recovery.Increases belly fat storage.Suppresses testosterone. And most people are doing the same mistakes every single night. Caffeine late in the day.Scrolling in bed.Sleeping in overheated rooms.Smoking weed to “sleep better.”Flooding the bra