The only person's heart I'm concerned with protecting is yours. Don't take this the wrong way, but your heart is much more fragile than mine right now and that's okay. There's nothing wrong with that.

I know it may not be an easy thing to do, but with the right person by their side, they can conquer anything.

I'd tell them that it gets better. That they may not be able to beat death when their time comes, but they can beat death in life. I know it may not be an easy thing to do, but with the right person by their side they can conquer anything.