Yeah, that's understandable. In our timeline, she should sorta be over that crying stage. But I read somewhere that the span of time they cover in the show is only a matter of weeks to a few months. So, her still grieving and being an emotional wreck is still part of the story. I do hope Bailey will keep her promise and stop Izzy from any further attachment issues. Bailey rules!
Chances for that don't look good per this weeks show...;)