Grandpa doesn't feel comfortable leaving the place he's grown up in and has to be almost unconscious to go. One of the reasons for Grandma and Grandpa's deaths could have been from the new environment and not being able to adapt to it (Steinbeck 111, 146).
its starts from you, so believe what I know... you are amazing! After all I know you best and I see what you may not, so until you see it too, let me give you the words of encouragement you need, the hand to hold, and the shoulder to lean on! I love you both!
And i believe on a happy day like today, we can still feel a little sad, and that's life isn't it?
I love you. I don't know what's gonna happen in the future but I have you. You don't know how happy that makes me.