So doctors don't know what's wrong. Can anyone here help?

I'm really sorry to hear you've been struggling with such severe insomnia. It's an incredibly difficult and draining experience, and I can understand why you're at the point of reaching out for help. The good news is, there are effective solutions out there — even for long-term insomnia. The root cause often comes down to a disruption in the brain's natural sleep-wake cycle. When we experience high stress or anxiety, it can trigger the release of cortisol and adrenaline, which keep us in a heightened state of arousal. This makes it extremely hard for the brain to shift into the restorative, parasympathetic state required for quality sleep. One of the first steps is to work on reestablishing that natural sleep drive through what we call the Sleep Drive Recovery System. This involves a few key elements like the Brain Dump (writing out all your thoughts to clear your mind), the Gratitude Transition (shifting your focus to positive things), and the Breathing Bridge (deep, mindful breathing to relax your body). Doing these consistently before bed can help you enter a more calm, sleep-ready state. Another important piece is setting clear Bed Boundaries — only using your bed for sleep (and sex), and creating a sleep-conducive environment free of screens and distractions. The Paradoxical Intention Technique can also be helpful, where you intentionally try not to fall asleep, which ironically makes it easier to drift off. When you start implementing these strategies consistently, you'll begin to break the insomnia cycle and restore your natural sleep patterns. It may take some time and patience, but I can assure you, it is possible to get your sleep back on track. Waking up feeling rested, clear-headed and full of energy will make an incredible difference in your daily life.