You have spent six days learning how your brain responds to pornography. You now understand dopamine spikes, tolerance, sensitization, the prefrontal cortex, DeltaFosB, neuroplasticity, and the Coolidge Effect.
This knowledge is not academic. It is armor. Every concept you have learned changes how you experience an urge. Instead of "I need this," you can now think "This is a dopamine spike. It will pass." Instead of "I'm broken," you can think "My prefrontal cortex is rebuilding."
Today, reflect on this: Which concept from this week changed how you think about your own urges? How will you use that understanding the next time one hits?
Knowledge is armor. What you understand, you can resist.