diff --git a/10-Input/Classes/Japanese Class_2026-02-25.md b/10-Input/Classes/Japanese Class_2026-02-25.md
index 11cbff3..a6872f0 100644
--- a/10-Input/Classes/Japanese Class_2026-02-25.md	
+++ b/10-Input/Classes/Japanese Class_2026-02-25.md	
@@ -19,7 +19,7 @@
 ## よかったです
 Conjugate a verb into て form, and stick よかったです after it to say that I'm glad that....
 
-Sometimes they add "おいて" after the the て form of the verb. This is おく, to put. It means "doing something for a while" or "a lot of preparation". Basically noting something takes more work and effort.
+Sometimes they add "おいて" after the the て form of the verb. This is おく, to put. It means "doing something for a while" or "a lot of preparation". Basically noting something takes more work and effort.　Also, if attaching to a negative verb (not go, not do, not eat, etc.), it has to be ~ないで, not なくて
 
 Lookup this more and take notes on it ^^