Travelling in Japan is fine. But banks can be iffy during the holiday, so be sure to get all the money you'll need before the holiday. travelling overseas from japan will be incredibly expensive though. and it might be tough to find a flight at this point.
Well, i was hopeing to ge ta cheap flight to Hong Kong or something, but it doesnt look too likely, ill try again next week, but i guess my chances are slim to none. I may as well head to Kyoto then?