Custom Camera not turning?

I have this script:

local Camera = game.Workspace.Camera
local Player = game.Players.LocalPlayer

script.Parent.MouseButton1Down:Connect(function()
	Camera.CameraType = 'Custom'
	Camera.CameraSubject = nil
end)

Which basically makes the camera go back to the player. However, when it goes to the player, I can't turn the camera, instead, it's like fighting with me to go back. I'm not too sure what I've done wrong.

First, is this LocalScript or normal one. Second, in line 5 you can't change camera type by using string, you should use Enum values, here is some change to you script: camera.CameraType = Enum.CameraType.Custom

EDIT: So I have read you old question, but the answer is wrong because like I say before.

EDIT2:

Ok, the problem here is you should change CameraSubject like this: Camera.CameraSubject = Player.Character:FindFirstChildOfClass("Humanoid")

EDIT3: Another solution, do not change the CameraSubject :

• I gonna go to bed, I tired now :/