You can propose a time for her, that she needs to confirm. First time I talked to her, I mentioned that I have been waiting for so long and it was really nice to talk to her. She told me late at night is better for her that I could send a request. In my experience, she either call you late at night (PST) or early morning. I always miss her early morning calls, they were on weekends for me and I was doing chores. .....