Obsesive Compulsive disorder
The noun forms for the verb to obsess are obsessor, obsession, and the gerund, obsessing.
obsess
Emily has an obsession with Fletch.
The word 'obsess' is a verb, meaning to occupy the mind of completely or abnormally.The adjective form is obsessive.The noun form is obsession.
You will drive yourself insane obsessing over someone who does not show interest in you! "Love" is defined differently by everyone so don't use it loosely! Start by asking yourself why you worry about this person loving you? and if they did express "love" for you...what next? do you get a prize? Stop obsessing, it is not healthy, find something else to obsess over like loving your self!
Please do not obsess about this problem, the solution is rather simple.
Perfectionism
A person who is obsessed with book is a bibliophile.
Meet other women. Don't try to replace one obsession with another, just meet people and go on a lot of dates with different women having no expectations for a long term relationship.
She would obsess over every detail of her plan to ensure its success.
"Dave, don't obsess over it," said Luke.
song called obsession