<human>: Give me a shortened version of the text

Stupid question and if there is a better sub to post in, let me know. 

Long story short, I'm very happy and in love with my fiancé, but I've been dreaming of an old and unworthy crush from high school for the past month. (He would kick puppies and knock kittens off their stands while volunteering at the pound, to give you one of many examples.) I have no idea why it's happening--I haven't spoken to him in 6 years, had fallen out of crush way before then. Hell, we're not even Facebook friends!

Anyone have any ideas on why it's happening and--more importantly--how to stop them?!
<bot>: Dreaming about estranged asshat of a high school crush while happily engaged to love of my life. WTF?!?!