Divorce Remedy is the newer updated version of Divorce Busters. Please get it right away. I promise, it will help you so much with your situation. Just stay still for a bit while you're waiting on it. If she reaches out to you in any way, by all means, respond! But let her come to you until you get a handle on what you need to do.
If you have any interactions with her, these are the 3 words that I think help describe the best attitude to have: Calm, Strong, and Friendly. You want to be upbeat and positive. No relationship talk for now.