I'm guessing she felt you'd overstepped a boundary. Yes they asked for you advice, which you gave. Not unreasonable to ask how's she doing, any progress? But that's as far as you needed to go. Regardless of you giving advice doesn't mean they should feel obligated to tell you what's happening within the divorce. Pretty intense stuff to be discussing, especially with your husband there. So in this instance you misread the room I think, and she overreacted by getting angry instead of just saying she really didn't want to talk about it and changing the subject.
Desperately sad story of the assisted suicide of a grieving mother


