Laxmi, my thoughts are with you as I have been through this roller coaster ride myself. My mum was brave in the begining but gave up later, she was at the last stage. She never told us she knew something was wrong , but she never told anybody that we would get worried and then it was too late.
In a way its good kay they got hyper about pregnancy so atleast Suhana would be diagnosed early and cured early.
Movies and Drama are never technically sound when they show medical illnesses , I dont know why.
But in SGP its all up to the entire team to pull this off as close to reality as possible I am sure they would do a decent job, just hire a professional DR. to play the role of the doctor, that woud be a better option, as most of the Drs in the serials are so so fake.
Loved the park scene, poor sweeto he would have to be dummy baby for Suhana to practice putting on the diaper!!! so sweet.