How does one produce an alternative to the touched:connect(ontouched) to a left click then touch?

The easiest questions to ask are the ones that seem like asking. I couldn't find any other scripts that held similar traits to the one I'm trying to script, and a search doesn't do me any better when I don't know the terms I'm trying to word.

The current script you'll see in the block allows the player to barely touch the ore and deal damage to it without having to left click. This is problematic if I want players to left click first.

Is there a function where a player will press mousebutton1 down and it'll put a timer waiting for the player to touch the ore?

axelvl = 1 --Damage to ore.
allyWood = 5 --Money from ore.
resettime = .5 --Wait time for reuse.

Tool = script.Parent
ting = 0 --Debounce.

function hit()
    print("hitting")
end

function onActivated() 
    if not Tool.Enabled then
        return
    end
    Tool.Enabled = false
    wait(1)
    Tool.Enabled = true
end 

function onTouched(hitt)
    if ting == 0 then
    ting = 1
    if hitt.Parent.Name == "Ore" then
    user = game.Players:findFirstChild(Tool.Parent.Name)
    hitt.Parent.hit.Value = hitt.Parent.hit.Value - axelvl
    script.Parent.Handle.SwingThree:Play()
    if hitt.Parent.hit.Value < 1 and hitt.Parent.Timber.Value == 0 then
        user.leaderstats.Frang.Value = user.leaderstats.Frang.Value + allyWood
        hitt.Parent.Timber.Value = 1
        script.Parent.Handle.EndSwing:Play()
        wait(resettime)
    else
        wait(1)
    end
    end
    ting = 0
    end
end

Tool.Activated:connect(onActivated)
connection = Tool.Blade.Touched:connect(onTouched)