Camera Not Moving?

I have a camera recoil script and everything, but the camera doesn't seem to be moving?

local recoil = 0.0075
local kick = 0.025

function CameraRecoil()
    local spread = {recoil, -recoil}
    local i = spread[math.random(1,#spread)]
    local Camera_rot = Camera.CoordinateFrame - Camera.CoordinateFrame.p
    local Camera_scroll = (Camera.CoordinateFrame.p - Camera.Focus.p).magnitude
    local ncf = CFrame.new(Camera.Focus.p)*Camera_rot*CFrame.fromEulerAnglesXYZ(kick, 0, 0)
    Camera.CoordinateFrame = ncf*CFrame.new(i, 0, Camera_scroll)
    coroutine.resume(coroutine.create(function()
    for i = 1, 5 do
    wait()
    local Camera_rot = Camera.CoordinateFrame - Camera.CoordinateFrame.p
    local Camera_scroll = (Camera.CoordinateFrame.p - Camera.Focus.p).magnitude
    local ncf = CFrame.new(Camera.Focus.p)*Camera_rot*CFrame.fromEulerAnglesXYZ(0, 0, 0)
    Camera.CoordinateFrame = ncf*CFrame.new(0, 0, Camera_scroll)
    end
    end))
end