Can now recognize kanji for "entrance," "exit," "parking lot," and "coffee," and for the subway stops "Takeshiba," "Shiodome," and "Odaiba." From this you get an idea of what our priorities are.
E. wrote our names for us in katakana script.
kawa = river
nami = wave (thus, tsunami; o-nami is a "man" wave or a big wave; there is a special kanji for smaller waves, "woman waves")
matsu = pine
Also -- near the mall, there's a place where you can visit with a roomful of cats for an hour if you want. It's like a cat rental place. Rent-a-kitty.