why isnt the idle animation stopping after unequipping the tool or moving?

I've made a sword tool, and the animation wont stop playing when the tool is unequipped or when i'm running/jumping/falling etc.

script.Parent.Equipped:Connect(function()
	local Idle = script.Parent.Parent.Humanoid:LoadAnimation(script.Idle)
	local Equip = script.Parent.Parent.Humanoid:LoadAnimation(script.Equip)
	local EquipSound = script.EquipSound
	EquipSound:Play()
	Equip:Play()
	wait()
	Idle:Play()
end)

script.Parent.Unequipped:Connect(function()
	local Idle = script.Parent.Parent.Parent.Character.Humanoid:LoadAnimation(script.Idle)
	local Equip = script.Parent.Parent.Parent.Character.Humanoid:LoadAnimation(script.Equip)
	Idle:Stop()
	Equip:Play()
	script.Parent.Equip.Value = false
end)

script.Parent.Activated:Connect(function()
	local Idle = script.Parent.Parent.Humanoid:LoadAnimation(script.Idle)	
	local Attack = script.Parent.Attack
	local AttackA =  script.Parent.Parent.Humanoid:LoadAnimation(script.AttackA)
	local AttackB =  script.Parent.Parent.Humanoid:LoadAnimation(script.AttackB)
	local AttackC =  script.Parent.Parent.Humanoid:LoadAnimation(script.AttackC)
	
	if Attack.Value == 1 and script.Parent.CanAttack.Value == true then
    	AttackA:Play()
		Idle:Stop()
		script.AttackSound:Play()
		script.Parent.CanDamage.Value = true
		script.Parent.CanAttack.Value = false
    	wait(0.5)
		script.Parent.CanAttack.Value = true
		Attack.Value = 2
		Idle:Play()
		script.Parent.CanDamage.Value = false


	else if Attack.Value == 2 and script.Parent.CanAttack.Value == true then
   	 	AttackB:Play()
		Idle:Stop()
		script.AttackSound:Play()
		script.Parent.CanDamage.Value = true
		script.Parent.CanAttack.Value = false
    	wait(0.5)
		script.Parent.CanAttack.Value = true
		Attack.Value = 3
		Idle:Play()
		script.Parent.CanDamage.Value = false


		else if Attack.Value == 3 and script.Parent.CanAttack.Value == true then
    	AttackC:Play()
		Idle:Stop()
		script.AttackSound:Play()
		script.Parent.CanDamage.Value = true
		script.Parent.CanAttack.Value = false
    	wait(0.5)
		script.Parent.CanAttack.Value = true
		Attack.Value = 1
		Idle:Play()
		script.Parent.CanDamage.Value = false
      end
    end
  end	
end)