I'll try to avoid the R talks (where anger comes out) at all costs. If she start to talk about R I will just change the subject. The other lighter talks I won't avoid as she is now initiating and I don't want to discourage that.
Wish I knew how long the anger will last. The longer it takes the more damage is done as it is the catalyst for things (like OM) that just build a wider chasm between us.