SOOOOO ANGRY!!!!!!!!!!!!!!!!!

okay so i decided in the hospital not to go back to school....and then i called my work place and asked to be given more hours.....and a girl was leving so my boss said she'd give me all of her hours....well i found out last night one of my friends, who is also my coworker, asked our boss for one of the friday shifts that I was supposed to work and my boss gave it to her!!!!!!!!!! i was soooo pissed!!!! i mean those were MY hours.....my parents said i might hafta get a second job if i don't work enough at this job...then my friend texted me this morning saying that our boss also told her to do 8-12 on saturdays when i talked to my friend last night at work i asked if i could have the 8-12 and she said yes, but our boss is saying no!!!!!!!!! i am just sooooo angry!!!!!!!!!!!!!!!!!!!!!!!!! i'm already under enough stress and now adding this makes it worse!!!!!! i'm still in hospital mode and i'm just sooooooooooooooooooo angry!!!!!!!!!!!!!!! i'm crrying now out of anger and i just want hours back!!!!!!!!