Does anyone here know how to get out of Mary Kay?

So I signed up about two weeks ago got my kit and had my first party this weekend. The problem is my "so called friend" I signed up under is being a major witch to put it nicely. She has not gone over ANYTHING with me so I was quite shocked when I put in my order after figuring it out all on my own how high the taxes were and the fact that I am suppose to get 50% of whatever I make only shows up if I order $200.00 wholesale meaning $400.00 regular price so if it not high enough I make nothing! I asked her about this and she gets mad and says I am making things complicated for myself but I feel like I was not totally informed on how it works. Anyways I think I want out I know I definetly don't want to be under her cuz she gets pissy and treats me like I am stupid anytime I ask a question. I signed a contract saying I would "try" for a year. Does anyone know if I can get out of it?