Ofcourse it will sow the seed sof doubt in Zoya's mind..since for so many times cat has meowed about being scared to Doc and here she is comfy lying on Hospital and talking with Doc..that itself will raise and alram..no need to hear the real conversation..
So def it will move the story ahead and dig one more hole for Zoya to fall in and get trapped and fall in eyes of Asad and create 1 more MU...same old sotry in new packet and new situation..sprty just move 1 step ahead and goes back 10 more steps..same with other house ..Ayaan and Humaira..thier story is also not moving..
I think the way CV have developed story there is hardly any scope left to make it intresting and more intriguing