When you are enjoying a book so much!

Hello all,

Yet again I'm in "that" situation, absolutely loving a book, wanting to find out what happens next, BUT I don't want it end, I don't want to have to leave the characters and their lives that I have become immersed in.

I don't get this feeling with every book I read, in fact there are some that although I finish the book, I'm glad to see the back of them, so to speak!

Does anyone else experience this?