Egg hatch gui button doesnt hatch the egg when pressed. what am i missing?

basically I have a confirm message that says yes or no. i want it so when you click Yes, it plays the hatch anim. i thought this script would work but apparently not.. Am i missing something? here's the code:

local RS = game:GetService("ReplicatedStorage")
local Eggs = require(RS:WaitForChild("Eggs"))
local Data = Eggs[script.Name]
local Cost = Data["Cost"]
local Pets = Data["Pets"]


local Buy = game.StarterGui.Message.Frame
local CD = Buy.Yes
local CostGUI = Buy
local CostText = CostGUI:WaitForChild("Cost")

CostText.Text = Cost.." Coins?"

local TotalWeight = 0
for i,v in pairs(Pets) do
    TotalWeight = TotalWeight + v[1]
end

local function ChoosePet()
    local Chance = math.random(1,TotalWeight)
    local Counter = 0
    for i,v in pairs(Pets) do
        Counter = Counter+v[1]
        if Chance <= Counter then
            return i
        end
    end
end

CD.MouseButton1Click:Connect(function(Player)
    local Stats = Player:WaitForChild("leaderstats")
    local Coins = Stats:WaitForChild("Coins")
    local open = Player:WaitForChild('OpenValue')
    local got = Player:WaitForChild('GotPet')
    if Coins.Value >= Cost then
        Coins.Value = Coins.Value - Cost
    open.Value = 'Open'
    got.Value = ChoosePet()
    local findpet = Player:WaitForChild('Pets')
    local sqq = findpet:FindFirstChild(got.Value)
     sqq.Value = 'owned'
        wait(5)
    open.Value = 'Close'
    got.Value = ''
    end
end)