Final answer:
Based on the context, the speaker likely felt isolated and disconnected, not pride or excitement regarding her mother being an actress. She experienced homesickness and a sense of regret during her stay with Maria's family.
Step-by-step explanation:
In response to the question about the speaker’s feelings regarding her mother being an actress, based on the provided context, the speaker likely felt isolated and disconnected. This sentiment is expressed through the description of feeling overwhelmed by new customs and the language barrier despite having studied Spanish for years. There is also a sense of regret and homesickness as Caitlin wished she had not come and missed her home. These emotions suggest that she may not feel pride or excitement as one might expect in connection with having a mother who is an actress but instead feels alienated by the situation.