Sophie. You're such a gem or should I say Jem (see what I did there :). I found that writing a card for you is tremendously difficult because for someone so dear to you words are hard to come up with. I decided to put quotations because sometimes when quoting others we cite ourselves.
“It is one of the blessings of old friends that you can afford to be stupid with them.”- Ralph Waldo Emerson.
“I've got the Mark of Cain," said Simon. "That means nothing can kill me, right?"
"You can kill yourself," Magnus said, somewhat unhelpfully. "As far as I know, inanimate objects can accidentally kill you. So if you were planning on teaching yourself the lambada on a greased platform over a pit full of knives, I wouldn't."
"There goes my Saturday.”
That second one was just for fun :) I just wanted you to know how much I love you and your friendship means the world to me.