Just so everyone knows (and so no one freaks out when I don’t update), my grandfather’s surgery has been postponed until Monday. So, I now have longer to freak out

Just so everyone knows (and so no one freaks out when I don’t update), my grandfather’s surgery has been postponed until Monday. So, I now have longer to freak out
I’m between an emotional rock and hard place.
I’m extremely close with my grandparents. They’ve always been there for me, with games and milkshakes and jokes. I grew up ten minutes away from them, and I spent a ton of time with them while I was growing up. Of course, they’re getting older, and I realize they probably won’t be with me for too terribly long, but I have no idea what I’ll do when I don’t have them there anymore. Hopefully, that won’t happen for a long time. They adore Dan, and he has gotten pretty close with them too!
But I need your help, to send positive vibes to my grandfather.