Since it’s more than obvious that you aren’t high in her list at the present moment I would simply play the “ok friends” game and would answer “no problem we can speak some days before and check again with our schedules. I will put a reminder on my phone so don’t bother calling me, I will call you…”
And then I should of course put the reminder at least 1 week after the day she suggests and then follow up again with a busy and little paranoid attitude.
