DW younger sister died a few days ago from cancer, my DW has let her other sister and colleagues at work know she feels lost , can’t sleep , doesn’t want to eat generally not coping( one of her work colleagues told me this) but she hasn’t said anything to me, other than asking me to tell our kids she hasn’t mentioned anything, she was at the hospital with her and her other sister when she died, I feel pushed aside, she was just the same when her parents died a few years ago, like I didn’t exist, she even told me they were her main family and it was them she needed. I don’t know what to do for best, really don’t want to say anything as I know that will lead to an argument but I can’t help if she won’t talk, anyone experienced anything like this?