Help! rotating part of tool also rotates player?

So I'm making a tool that points towards the nearest piece of scrap metal, it finds the nearest scrap but when rotating the pointer it will also rotate the player and cause them to fly everywhere please help, I have no idea how to fix this

Heres my code:

--Define Variables
local CAS = game:GetService("ContextActionService")
local player = game.Players.LocalPlayer
local mouse = player:GetMouse()
local Tool = script.Parent
local character
if not player.Character then
    print("waiting for character")
    player.CharacterAdded:wait();
    character = player.Character
else
    character = player.Character
end
local hum = character:WaitForChild("HumanoidRootPart")
local equipped = false
local Model = workspace.Scrap
local Core = hum
local closest
local Pointer = Tool.Point

function GetDistanceFromChildren()
	local Position_Contain = {}
	for Index,Child in pairs(Model:GetChildren()) do
		table.insert(Position_Contain,Index,(Child.Position - Core.Position).Magnitude)
	end
	for Index,Child in pairs(Model:GetChildren()) do
		if (Core.Position - Child.Position).Magnitude == math.min(unpack(Position_Contain)) then
			return Child
		end
	end
end

function Equip()
	equipped = true
	while equipped do
		closest = GetDistanceFromChildren()
		print(closest)
		Pointer.CFrame = CFrame.new(Pointer.Position, closest.Position)
		wait()
	end
end

function Unequip()
	equipped = false
end

Tool.Equipped:Connect(Equip)
Tool.Unequipped:Connect(Unequip)

Heres whats happening when I equip it: https://www.youtube.com/watch?v=SB6YMqNXqsg&feature=youtu.be

Please help, although its amazing as hell its not what its supposed to be

Maybe your tool is anchored? You need to have it unanchored and welded or else it'll be all glitchy like this. Happens to me sometimes.