Flawed fling

Q: I am currently enjoying an illicit affair with a very cocky 22 year old who currently has a girlfriend.

Cocky 22 constantly makes remarks such as 'it wouldn't be ok with me if you were seeing someone else' etc etc. This gives me the idea that he wants more. These comments have been going on for weeks. I eventually responded in kind by saying that I like the 'idea' of us being exclusive. He responded to this by saying he's not breaking up with his girlfriend anytime soon and promptly removed his arms from me.

Why?

A: English philosopher Phil Collins (not the singer) once said privately to his wife: relationships should be enjoyed for their flaws, even more so than their successes.

This is very fortunate for you, as this sounds like one of the most flawed relationships I have come across -- there's another woman, he's cocky and evasive, he wants hypocritical terms.

Phil would find plenty to enjoy there!

Did I miss something? Perhaps we are all dead and he is the last man left on the planet?