My colleague has had some time off work this week due to her grandma being extremely poorly in hospital for the last week and might not have too much time left. She has been off work so she can be with her in hospital. If someone said about the colleague 'she's making herself feel worse, it's only because she's staying with her whilst she's going through it, she would feel better about things if she was only there with her at the end' is this insensitive? So basically saying she is more sad because she is watching her through the week whilst she's really poorly, rather than just being there with her right at the end