// Paranoid //
adjective: paranoid
characterized by or suffering from the mental condition of paranoia.
"paranoid schizophrenia"
unreasonably or obsessively anxious, suspicious, or mistrustful.
se·cret /sēkrit/
noun
something that is kept or meant to be kept unknown or unseen by others.
everybody has secrets, but only Michael and Grace have a secret big enough with the potential to ruin relationships.