I don't think Tess is ever going to graduate. She'll stay on into next season just like Josie did. Josie stayed because she gave birth to her baby Chloe and Tess needs to give birth to herself and maybe this time she will come out with half a heart, as oppossed to none at all, and some added brain cells so she can have some kind of clue as to the reality that there are other people that exist in this world besides her.
Half, I'm joining you in the" I don't give a hoot" Club. Tess is getting to exhausting for me to watch. I need a nap.
R.