You're right, and while he had Prerna, they could never maintain that relationship, as both were insecure and easily jealous - being star-crossed lovers, they must have been wary of any happiness they "accidentally" got...its a damn shame...
This may turn out like the time when Bajaj found out that Anu was alive and Prerna knew - why would P not go to her goddamn husband and tell him the truth? Unless he already knows...😕
I know it's really sad that they lost their love over sheer jealousy! It may turn out like that time but Ekta may just do a new story line, just maybe.