public static void handleDamage() {
        ProtocolLibrary.getProtocolManager().addPacketListener(new PacketAdapter(Main.getInstance(), new PacketType[]{PacketType.Play.Client.USE_ENTITY}) {
        	public void onPacketReceiving(PacketEvent event) {
        		WrapperPlayClientUseEntity use = new WrapperPlayClientUseEntity(event.getPacket());
        		Player sender = event.getPlayer();
        		User user = UserManager.getUser(sender.getUniqueId());
        		int targetID = use.getTargetID();
    			use.getMouse();                                                      <-- getting null here :/
        		int hits = getHits(sender.getUniqueId());
        		if (hits == 0 && targetID == -241 || hits == 1 && targetID == -1337){
        			addHit(sender.getUniqueId());
        			if (getHits(sender.getUniqueId()) >= 2) {
        				removeHits(sender.getUniqueId());
        			}
        		}
        	}
        });
    }