1: never got the full attention of the parents like the oldest did. 2: Always has to share the parents attention with a more mature older sibling and the baby of the family.3: Probably feels the frustration of not getting to do things the older sibling can, and probably doesn’t get the coddling and extra attention the baby demands.
The answer would likely be B
It means that a certain amount of people were very carefully watching her every move, either they were judgmental or curious about her