If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Notes for future OT posters:
1. Please add the 'open_thread' tag.
2. Check if there is an active Open Thread before posting a new one. (Immediately before; refresh the list-of-threads page before posting.)
3. Open Threads should be posted in Discussion, and not Main.
4. Open Threads should start on Monday, and end on Sunday.
It's unlikely that someone is going to say something that will take away your pain. Death sucks. Losing someone you love sucks, and sadness is a normal reaction to that. There are emotionally healthy ways to deal with grief. Give yourself more self-care than you think you need throughout this process to counter the planning fallacy and better to err on the side of too much than too little.
If you do find yourself depressed, seeking professional help is not a sign of weakness and I would encourage you to seek it out. Summoning motivation can be an impossible effort when you are depressed and sometimes someone outside your un-motivated brain is the best thing to stop you from falling down an emotional spiral. If money or something else prevents you from doing that, there are other things you can try here and some more here.