A couple times last night she asked me to email her a response about things if I wasn't able to give her one right then, and she wanted to put a timeframe on it. That made me feel like she was just trying to put the responsibility on me again to talk with her. Maybe letter writing would be helpful, but I'm feeling more resentful at her requesting my time.
This is something you can agree to, especially if it helps avoid heated conversation. Just make sure you follow the same guidelines - you do not initiate contact, you keep it polite but brief. You do not agree to anything you should not be agreeing to.