Most people think an anxiety spike lasts as long as it feels like — forever. Plot the last 72 hours after a spike and see the actual recovery curve. The shape itself is reassuring.
Spike anxiety makes the future feel endless. Looking back at recent spikes — even the bad ones — usually reveals a clear shape: sharp rise, slow fall, return to baseline within 24–72 hours. That shape is the antidote to "this is forever."
A spike usually peaks in the first 1–4 hours, then decays. Some spikes have an aftershock — a smaller rise 12–24 hours later. Both shapes are normal.
Memory of past spikes is unreliable. The shape is approximate. People with chronic anxiety may not see a clean return to baseline — that's data, not failure.
Plot the most recent thing you can. The shape is still useful, even with gaps.
That means chronic low‑grade anxiety. It's worth talking to a clinician — long arcs aren't "your fault."