Again, we dont know how casual the relationship was and for exactly how long, just her saying they weren't properly committed until engagement doesn't mean she was dating someone else all the way upto the proposal. She was likely just seeing only him but may not have made things properly official, so in that case she has the right to call him and tell him she is struggling with her mental health, and she didn't ask him to leave everything and be with her, that was his decision. As I said before, they were likely alot more committed before he proposed, deepika is sometimes a bit confusing with her words, sometimes she doesn't properly explain what she means.
Well again, those could be assumptions too…I’m just going by what she says …
15