Based on the information provided, we can deduce that Isabella is suffering from cognitive dissonance.
What is cognitive dissonance?
Cognitive dissonance can be defined as a mental state in which an individual has inconsistent thoughts, conflicting beliefs, or attitudes, with respect to behavioural decisions and attitudinal change.
This ultimately implies that, cognitive dissonance is a psychological disorder that highlights the mental conflict that arises when an individual's behaviors, thoughts, and beliefs are contradictory because they do not align.
In conclsuion, we can deduce from the information provided that Isabella is suffering from cognitive dissonance.
Read more on cognitive dissonance here: https://brainly.com/question/6189942