You know, I swear to god I do almost the exact same stuff! I know that when your day dreams become aggressive or super negative it is called "maladaptive daydreaming". I know that mine sometimes are negative and I can make myself cry...a lot...especially because I work alone all day, so I am pretty much left to my own devices here.
Most of the time thought my day dreams are based around people that I am attracted to. I imagine running into them and having them adore me in some sort of way. Like having them show up to the bar that I just happen to be singing at that night, or showing up to my house at my party and thinking how could I must be...yeah...kind of lame...especially because I am 21 lol.