I believe the answer is: . probably has low self-esteem
The low self-esteem planted an underlying fear that she is not good enough for her partner. So, whenever she does not know the location of her partner, she experience massive anxiety and think that she might be doing something that would hurt her (such as cheating).
Georgina is extremely controlling and requires her partner to call her every hour to report her whereabouts. based on the information from the textbook, Georgina probably has low self-esteem.
