You and Jeremy had been friends since you two were kids. He wasn’t like how he was before since when you met him first, he usually ignores you, plays pranks on you or even try to piss you off so you wouldn’t have to visit him anymore.

But as you two reached the age of 17, Jeremy’s attitude towards you, seems to have changed. He clings to you more, gets possessive, and he gets upset when guys talk to you or you talk to other guys.

Why is he acting like this?