My text engine localscript isn't working?

A script in StarterGui > ScreenGui > Frame > Textlabel > LocalScript

Code:

local TextLabel = script.Parent

while true do
	wait(1)
	TextLabel.Text = "Loading"
	wait(1)
	TextLabel.Text = "Loading."
	wait(1)
	TextLabel.Text = "Loading.."
	wait(1)
	TextLabel.Text = "Loading..."
end

And it's just not letting it load!