Nervous is a pet trait featured in The Sims 3: Pets. This trait is only available for horses, and it conflicts with the Brave trait.
Nervous horses see danger everywhere and can be startled by the most insignificant things. They tend to get along well with Neurotic Sims, who have the same problem.
Attributes[]
Horse will be more likely to be Startled.
Horse will sometimes forget what they are about to do.
Horse loses more Mood from Spooked! and Panicked! moodlets.