neurotic
neu-rot-ic
noun
A person suffering from neurosis; someone excessively anxious or obsessive.
"He's a complete neurotic, always worrying."
adjective
Suffering from or relating to neurosis; excessively anxious or obsessive.
"She became quite neurotic about cleanliness."
Thesaurus
Synonyms: schizoid, nymphomaniac, monomaniacal, obsessional, hysteric, psychoneurotic, obsessive-compulsive, compulsive, aboulic, hypochondriac, nymphomaniacal, disturbed
Antonyms: unneurotic