First Night in Japan

I just arrived in Tokyo a few hours ago and I'm having a hard time getting cell phone reception so I was not able to text everyone like I said I would. Tomorrow morning we take the Shinkansen, bullet train, to Yamaguchi. Everything is great and I got my luggage but I'm super super tired so I'm going to go to sleep very soon instead of writing more. I've already had to speak a lot of Japanese. I did both my transactions at customs and exchanging money at the bank completely in Japanese which was pretty basic but I still feel very proud of it.