You're exhausted. You've been exhausted for days, maybe weeks. Your body is screaming for sleep and your brain won't let you have it.
This isn't a failing. It's not something you're doing wrong. Grief has rewired your body's alarm system, and sleep is one of the first things it takes.
Here's what's happening. After someone dies by suicide, your body shifts into a kind of permanent high alert. The system that's supposed to stand down when you're safe doesn't stand down — because as far as it's concerned, you're not safe. Something catastrophic happened. Something that couldn't be predicted and couldn't be stopped. Your body's conclusion is simple: the world is dangerous, so stay awake.
That's why you lie there with your heart beating too fast. That's why your thoughts start racing the moment your head hits the pillow. Your body is running a threat scan — and in the silence and darkness of a bedroom, with nothing to distract it, the scan runs louder.
The racing thoughts are part of the same system. During the day, there's noise — work, conversations, errands, TV, other people. Those inputs compete with the grief for your brain's attention. At night, they're gone. There's nothing between you and the worst thoughts you have. So they rush in.
The replay. The guilt. The "what if I had..." and the "why didn't I..." and the questions that don't have answers. They come at night because there's finally nowhere else for them to go.
Some people get the opposite — they sleep too much. Fourteen hours and still can't get out of bed. That's the same system, just a different response. Instead of staying on high alert, the body shuts down. Both are grief. Both are your body trying to protect you with the only tools it has.
A few things that might help — not as solutions, but as small adjustments that work with your body instead of against it. Getting out of bed if you've been lying awake for more than twenty minutes. A breathing exercise before you try to sleep. Writing the thoughts down so they're outside your head. Keeping the room cool and dark.
None of these will fix the grief. But they might give your body permission to rest for a few hours. And right now, a few hours is enough.
If the sleeplessness has been going on for weeks and it's affecting your ability to function, it's worth talking to your GP. That's not weakness — it's using the support that exists. Your body needs sleep to process what's happened, and sometimes it needs help to get there.