diff --git a/Content/maps/test_map.umap b/Content/maps/test_map.umap
index 884d35a..7a6dd97 100644
Binary files a/Content/maps/test_map.umap and b/Content/maps/test_map.umap differ
diff --git a/Source/WBIF/Private/PlayerCharacter.cpp b/Source/WBIF/Private/PlayerCharacter.cpp
index bc89947..656f121 100644
--- a/Source/WBIF/Private/PlayerCharacter.cpp
+++ b/Source/WBIF/Private/PlayerCharacter.cpp
@@ -2,6 +2,8 @@
 
 
 #include "PlayerCharacter.h"
+#include "TimerManager.h"
+
 
 
 // Sets default values
@@ -20,6 +22,7 @@ APlayerCharacter::APlayerCharacter()
 	camera->SetupAttachment(SpringArmComponent);
 	isPlayAnimRepair = false;
 	crushedItem = nullptr;
+	isStaminaDecreace = false;
 }
 
 // Called when the game starts or when spawned
@@ -63,6 +66,11 @@ void APlayerCharacter::moveFD(float value)
 	{
 		const FVector Forward = FVector(1, 0, 0);
 		AddMovementInput(Forward, value);
+		if (isStaminaDecreace != true)
+		{
+			isStaminaDecreace = !isStaminaDecreace;
+			GetWorldTimerManager().SetTimer(TimerForStamina, this, &APlayerCharacter::staminaDecreace, 0.5f, false);
+		}
 	}
 }
 
@@ -72,27 +80,41 @@ void APlayerCharacter::moveRL(float value)
 	{
 		const FVector Right = FVector(0, 1, 0);
 		AddMovementInput(Right, value);
+		if(isStaminaDecreace != true)
+		{
+			isStaminaDecreace = !isStaminaDecreace;
+			GetWorldTimerManager().SetTimer(TimerForStamina, this, &APlayerCharacter::staminaDecreace, 0.5f, false);
+		}
+		
 	}
 }
 
 void APlayerCharacter::moveFrontOn()
 {
-	staminaDecreace();
+	//isStaminaDecreace = !isStaminaDecreace;
+	//GetWorldTimerManager().SetTimer(TimerForStamina, this, &APlayerCharacter::staminaDecreace, 0.5f, false);
+	//staminaDecreace();
 }
 
 void APlayerCharacter::moveBackOn()
 {
-	staminaDecreace();
+	isStaminaDecreace = !isStaminaDecreace;
+	GetWorldTimerManager().SetTimer(TimerForStamina, this, &APlayerCharacter::staminaDecreace, 0.5f, true);
+	//staminaDecreace();
 }
 
 void APlayerCharacter::moveRightOn()
 {
-	staminaDecreace();
+	//isStaminaDecreace = !isStaminaDecreace;
+	//GetWorldTimerManager().SetTimer(TimerForStamina, this, &APlayerCharacter::staminaDecreace, 0.5f, false);
+	//staminaDecreace();
 }
 
 void APlayerCharacter::moveLeftOn()
 {
-	staminaDecreace();
+	//isStaminaDecreace = !isStaminaDecreace;
+	//GetWorldTimerManager().SetTimer(TimerForStamina, this, &APlayerCharacter::staminaDecreace, 0.5f, false);
+	//staminaDecreace();
 }
 
 void APlayerCharacter::OnOverlapBegin(UPrimitiveComponent* OverlappedComp, AActor* OtherActor,
@@ -175,10 +197,12 @@ void APlayerCharacter::repairStart()
 
 void APlayerCharacter::staminaDecreace()
 {
-	if(gameInstance->getCurrentStamina() >= 0)
+	GetWorldTimerManager().ClearTimer(TimerForStamina);
+	if(gameInstance->getCurrentStamina() >= 0 && isStaminaDecreace)
 	{
-		gameInstance->setCurrentStamina(FMath::Clamp<float>(gameInstance->getCurrentStamina() - 0.3, 0.0f,
+		gameInstance->setCurrentStamina(FMath::Clamp<float>(gameInstance->getCurrentStamina() - 0.1f, 0.0f,
 			gameInstance->getMaxStamina()));
+		isStaminaDecreace = !isStaminaDecreace;
 	}else
 	{
 		// animation sleep
diff --git a/Source/WBIF/Public/PlayerCharacter.h b/Source/WBIF/Public/PlayerCharacter.h
index 99a32c6..ada16f7 100644
--- a/Source/WBIF/Public/PlayerCharacter.h
+++ b/Source/WBIF/Public/PlayerCharacter.h
@@ -75,6 +75,10 @@ protected:
 		float MaxStaminaStamina;
 	UPROPERTY(EditAnywhere, Category = "Data")
 		UWBIFGameInstance* gameInstance;
+	UPROPERTY()
+		bool isStaminaDecreace;
+	UPROPERTY()
+		FTimerHandle TimerForStamina;