[spicytuna]

I find that with Japanese girls, actions speak much louder than words.

Mostly because they won't say "No" unless they're out of options. Instead, they'll come up with an excuse as to why they can't meet you or talk to you or they'll suddenly become unreachable.

Do-shiyou of course means, "What should I do?"

By her lack of correspondence, it's obvious that she feels a little uncomfortable.

Just give her some breathing room. If you don't hear from her in a week, you can send her a quick email asking her if she's ok.