diff --git a/2025/Lessons.md b/2025/Lessons.md
index 4c007ed..e43d084 100644
--- a/2025/Lessons.md
+++ b/2025/Lessons.md
@@ -1,4 +1,9 @@
-Lessons from first day
+# Advent of Code 2025
+
+## Introduction 
+This is mostly so I can keep notes on my progress, in single markdown format so I can easily add it to my Silverbullet journal afterwards.
+
+## Lessons from first day
 
 1. Read! Oh that brain of mine, skipping half the things and missing things like count clicks not end point dial
 2. Setup a proper test, make a smaller input test that you know the answer to to check the code