SLEEP RECOVERY

What Is Actually Happening Tonight

When you were drinking (or using), your brain was flooded with artificial GABA — the brain's primary "off switch." Your brain responded by downregulating its own GABA receptors and upregulating glutamate (the excitation neurotransmitter) to maintain balance.

Now that the substance is gone, you have:

• Too little GABA activity — your brain can't switch off properly
• Too much glutamate activity — your nervous system is in a state of hyperarousal
• Destroyed sleep architecture — REM sleep was suppressed for months/years, and it's now rebounding all at once

This is why you're experiencing:

• Racing thoughts the moment you lie down
• Night sweats and restlessness (autonomic nervous system dysregulation)
• Vivid nightmares (REM rebound — your brain is catching up on years of suppressed dreaming)
• Waking every 1–2 hours (fragmented sleep architecture)

This is not insomnia. This is neurological recalibration. It peaks at days 2–5 and measurably improves by day 14.