How to create an autosave to save player size?

Currently what this script is supposed to do is save the characters BodyWidthScale, BodyDepthScale, etc. when they leave, but that isn't working. But my actual goal for this script is to autosave these values periodically and also load when the player joins the game or resets. Any help would be appreciated!

local DataStore=game.GetService("DataStoreService"):GetDataStore("SizeSave")
game.Players.PlayerAdded:connect(function(player)
	local key = "key-"..player.userId
	local Humanoid = player.Character:WaitForChild("Humanoid")
	local Stat = Humanoid:GetChildren()
	local BHS = Humanoid.BodyHeightScale
	local BWS = Humanoid.BodyWidthScale
	local BDS = Humanoid.BodyDepthScale
	local HS = Humanoid.HeadScale
	wait(0.5)

	local save = DataStore:GetAsync(key)	
	if save then
		
		BHS.Value = save[1]
		BWS.Value = save[2]
		BDS.Value = save[3]
		HS.Value = save[4]
	else
		local load = {BHS.Value}
		DataStore:SetAsync(key,load)
		local load1 = {BWS.Value}
		DataStore:SetAsync(key,load1)
		local load2 = {BDS.Value}
		DataStore:SetAsync(key,load2)
		local load3 = {HS.Value}
		DataStore:SetAsync(key,load3)
	print("Data Values Saved!")
	end
end)

game.Players.PlayerRemoving:connect(function(player)
	local key = "key-"..player.userId
	local load = {player.Character.Humanoid:FindFirstChild("BodyHeightScale").Value}
	DataStore.SetAsync(key.load)
	local load1 = {player.Character.Humanoid:FindFirstChild("BodyWidthScale").Value}
	DataStore.SetAsync(key.load1)
	local load2 = {player.Character.Humanoid:FindFirstChild("BodyDepthScale").Value}
	DataStore.SetAsync(key.load2)
	local load3 = {player.Character.Humanoid:FindFirstChild("HeadScale").Value}
	DataStore.SetAsync(key.load3)
	print("Data Values Loaded!")
end)

Easy, all you do is use a Datastore. And the values should automatically save when being reset.