You’re not bad at sleep. You’re just never fully off.
Yog Nindra (“yogic sleep”) isn’t about trying to fall asleep that effort is what keeps us awake. Instead you lie still and slowly move your attention through the body, part by part, letting each one go. Try it tonight: feet, knees, hips, belly, chest, hands, face pause a breath at each. Most people don’t reach the end. That’s the point. What time does your mind get loudest the moment you lie down, or 3am? Soham — I am That. You are That.