The other day I was at work and my friend wouldn't help do any of the work! the entire day she just sat there and talked, I was so mad at her. I practically did all the work that day
Oh man, that sucks. You may need to say something to her. 
I did, and she said that she was going to change. i just hope that she wasn't just saying something to get rid of me
Hopefully. Maybe she was having a bad day.