George and Callie...Over!?!!?

I think George and Callie are going to be fine. They are tring to have a baby. I hope that Derrik helps Meredith threw this. I was so upset that Burke did not marry Christine. I cried. Even though I think that was for the best it still broke my heart. I am hoping that Derrek does not start a relationship with Meredith's step sister. Another Gray woman in the hospital....way to many now.....