I this is the wake up call Guddan needs to realize that she needs to be responsible.
I have feeling AJ is going to be there for as a pillar of strength because whatever he says, no matter how angry or irratate he is always seeking her,
I hope Kathor does something, or motions or takes AJ to Guddan, see her state.
AJ needs a wake up call that even behind smile pain is hidden, the person who always appears happy n wants everyone happiness she is suffering smiliar to him from her past, her wall of guilt. But unlike him she never had a proper guide, or strength to get out of this mess, AJ had his mother & his 3 kids, he dedicated his life to Jindal Holding & making Jindal restaurant top notch.
He will also realize that behind a chatterbox their is a lonely person who has no where to go to share her feelings or sorrow with.