"Give it six weeks" might be the worst advice in pain care
- Sherry Routledge
- May 12
- 2 min read

Let's talk about timing.
Not how often you book a session. Timing in the bigger sense - where a person's pain is on its journey when they finally come in to see you.
A recent review (Grinberg, 2026) pulled together the latest research on chronic pain and made a point worth sitting with.
Pain has stages, and the stage matters.
In the early days and weeks after an injury, flare-up, or surgery, the body is making a decision. The nervous system and the immune system are working together to figure out one big question. Is this still a problem we need to protect, or is it time to let the alarm quiet down?
While that decision is being made, things are still moveable. The system is listening. The wiring isn't set yet.
If the body tips toward repair, the alarm fades, the tissue heals, and life goes back to normal. If it tips the other way, the alarm gets stuck on. The brain and spinal cord start treating the area as a permanent threat, even after the original injury is long gone. That's how acute pain becomes chronic pain.
This is why two people with the "same injury" can look completely different six months later. One resolved. One didn't.
The sweet spot for getting in there is the early window. Weeks, not years.
For RAPID, this lines up with what we already see in the treatment room.
- Early-stage clients often shift fast. One or two precise inputs and things start moving.
- Long-term chronic clients still get better. It just takes more sessions because we're working against patterns that have had time to dig in. We're undoing wiring instead of preventing it.
- Looking for results in the same session is what makes the work honest, especially early. If the body is still listening, we'll see it shift.
This doesn't mean RAPID only works on new pain. It absolutely helps chronic clients. It just does different work for them.
The practical piece is this. When you see someone in the first few weeks of a sprain, a flare, a post-surgical issue, or a brand new pain, you're not just helping them feel better today. You may actually be changing whether their body settles down or locks the pain in for the long haul. That's a big deal.
It's also why we don't say "give it six weeks and see." Why "results today, lasting change in 4-6 sessions" isn't a marketing pitch. It's the pattern we see, and it now has a real biological reason behind it.
We're not the only thing that works better when started early. But we're built for it. A precise, controlled signal landing on a system that's still listening has way more leverage than the same signal hitting a system that's already locked in.
Timing matters. It always has. The science is just catching up to why.
More soon,
Sherry
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Reference
Grinberg K. Neuroimmune Amplification and Resolution of Chronic Pain: A Systematically
Searched Narrative Review. Immuno. 2026;6(2):28.




How can someone tell the difference between pain that will naturally settle down and pain that is starting to become chronic? Geometry Dash