public StageFlipper runLobby() {
		if (saveMsg != null) {
			lg.lobby.setVisible(true);
			@SuppressWarnings("unused")
			StageFlipper startup = saveMsg;
		}
		while (loop) {
			try {
				String mess = receiveMessage();
				int id = retrieveId(mess);
				decodeAndRender(id, mess);
				
			} catch (IOException | JSONException e) {
				e.printStackTrace();
			}
		}
		lg.lobby.setVisible(false);
		return this.saveMsg;
	}