we don't know anything yet, unless you aren't telling me something. why not look into purchasing
trip insurance and maybe call DVC and see what happens if you have to back out last minute because of something like this, if you can get the points back or be credited somehow. i know thats the last thing on your mind right now, but it can't hurt to ask. or i can, if it's too difficult for you.
gpop comes first, absolutely. but we aren't there yet. he's not there yet. spend time with him now. he needs it, i'm sure. and make my overworked sister and cousins go often too, and ricky when he's home, to remind him that there are people who love him and care about him.
hopefully you can still come up here in a couple of weeks. a bit of a change of pace. if you both come, one of my CMs has said you can stay in his room. if it's just you, you can stay with me in mine.