Not really an aibu but I just need some advice about the best thing to do in this scenario.
DP has found out that his nan is very unwell and unlikely to survive for long. The whole family is travelling to where she lives (a few hours' drive away) tonight/tomorrow to be with her. It's possible she might pull through but it doesn't look hopeful unfortunately. She has a DNR and from things he has said it seems that she is ready to go.
I don't have a very large or close knit family/friend group and I've been very lucky that I've never lost anyone close to me. I have absolutely no idea how to cope with grief/bereavement and even less idea how to support someone that I love with his. I want to help him but I have no clue what to say or do and I'm really worried about doing the wrong thing. I know she hasn't actually passed yet but I just want to be prepared for when/if the time comes.
I'm sure that there is nothing I can say or do to actually make it better or take his pain away, but does anyone have any advice at all? TIA.