To those who said Heaven, yep! I totally agree. I especially long for sinlessness. A world without pain and sorrow, hurt, confusion, and cruelty. And to look into the face of my Savior; to understand more fully the sacrifice, and to worship.
In this world, I have a lot of longings. I don't know what I think of the term "sick of waiting" but I definitely get impatient, longing for things that aren't happening...way too many things lol.