Concerning - whatever it is that you're keeping from me.
[She doesn't put 2 and 2 together that what's causing him angst has anything to do with what he still wants to say. She's more concerned that he hasn't been able to handle the grief of the last week well.]
action;
[She doesn't put 2 and 2 together that what's causing him angst has anything to do with what he still wants to say. She's more concerned that he hasn't been able to handle the grief of the last week well.]