Script works but for some reason it has a very long debounce??? [SOLVED]

I made a text script for dialogue, It works perfectly but the only problem is when its finished it has a debounce i never specified which is extremely long i dont understand why it does so can you guys help me understand? here is the starting script

script.Parent.Touched:Connect(function(part)

    local plr = game.Players:GetPlayerFromCharacter(part.Parent)
    if plr then


        plr:WaitForChild("PlayerGui").Text.Enabled = true
        local msg = "Howdy folks"
    local text = msg

local Texty = plr:WaitForChild("PlayerGui").Text.TextLabel
for i = 1,#text do
Texty.Text = string.sub(text,1,i)
local cor = coroutine.wrap(function()
local sound = Instance.new("Sound")
sound.Volume = .5
sound.SoundId = "rbxassetid://151715959"
sound.Parent = plr:WaitForChild("PlayerGui").ScreenGui
sound:Play()
sound.Ended:Wait()
sound:Destroy()


end)
cor()
wait(0.03)
    end
        wait (3)
            plr:WaitForChild("PlayerGui").ScreenGui.Enabled = true

    end
end)

Here is the script that handles the real dialogue and u talking also

local line = script.Parent.Value.Value
script.Parent.MouseButton1Click:Connect(function()
    if line == 1 then
    script.Parent.Parent.Enabled = false
local msg = "This is a test"
    local text = msg
local plr = game.Players.LocalPlayer
local Texty = script.Parent.Parent.Parent.Text.TextLabel
Texty.Parent.Enabled = true
for i = 1,#text do
Texty.Text = string.sub(text,1,i)
local cor = coroutine.wrap(function()
local sound = Instance.new("Sound")
sound.Volume = .5
sound.SoundId = "rbxassetid://151715959"
sound.Parent = script.Parent.Parent
sound:Play()
sound.Ended:Wait()
sound:Destroy()


end)
cor()
wait(0.03)
    end
    wait (3)
    script.Parent.Parent.Enabled = true
        script.Parent.Text = "Want more?"
        line = 2
    elseif line == 2 then
    script.Parent.Parent.Enabled = false
local msg = "Idk im broke"
    local text = msg
local plr = game.Players.LocalPlayer
local Texty = script.Parent.Parent.Parent.Text.TextLabel
Texty.Parent.Enabled = true
for i = 1,#text do
Texty.Text = string.sub(text,1,i)
local cor = coroutine.wrap(function()
local sound = Instance.new("Sound")
sound.Volume = .5
sound.SoundId = "rbxassetid://151715959"
sound.Parent = script.Parent.Parent
sound:Play()
sound.Ended:Wait()
sound:Destroy()


end)
cor()
wait(0.03)
    end
    wait (3)



        script.Parent.Parent.Enabled = false
        script.Parent.Parent.Parent.Text.Enabled = false
        line = 1
    end
end)

i would appreciate it alot if u take ur time to read this and help me thanks