neurotic
/nuːˈroʊtɪk/Definitions
1. noun
a person who is excessively anxious or worried about their health, especially their mental health
“After the breakup, Sarah became increasingly neurotic about her social life.”
2. adjective
characterized by or relating to excessive anxiety or worry about one’s health
“The neurotic behavior of the character was a major plot point in the novel.”
3. adjective
of or relating to neurosis, especially a disorder of the nervous system
“The neurotic disorder was diagnosed after a series of tests and evaluations.”