Sumtimes a third person is needed to unite two ppl...n in Gauri n Shiv's case thats needed...cus they barely speak to each other abt their feelings n their thoughts on each other...Like Gauri doesnt knw that Shiv wants her to be happy n for that hes ready to go away frm her, likewise Shiv doesnt knw that hes Gauri's life n that she has forgotten Shashank...This way at least she'll speak up n clear Shiv's misunderstanding...
But if Shashank being back means more distance btwn Shiv n Gauri then I dont want him back...