Damage doesn't work, only shows for one player?

So, I couldn't figure out how to do damage with a script, then I got some help. Now, another problem has happen.

BTW This is a local script.

     elseif combo == 2 then
                wait(combo_delay3)
                combo = 3
                print(combo)
                ComboGui.Text = "L - R - R"
                local SS = script.SlashSound:Clone()
                SS.Parent = Character.Head
                SS:Play()
                local animTrack = Player.Character.Humanoid:LoadAnimation(script.Animation3)
                animTrack:Play()
                Character.RightFoot.Touched:connect(function(hit)
                if hit.Parent.Humanoid and dmg == true then
                hit.Parent.Humanoid:TakeDamage(8)
                dmg = false
                wait(1)
                dmg = true
                wait(2.5)
                ComboGui.Text = ""
        end
        end)
       end
       end
    end
end)
--Not showing full script so people don't copy

The damage only shows up for the player doing the attack, anyway to fix this? Thanks.