my mother forces me to wear dresses and I hate them , I can’t tell her that , because she’ll get so mad ?

I understand how you feel, when I was in high school my mother made me wear a white dress one day. I looked like a cotton ball with blue shoes. If you can approach your mom with a compromise, maybe pick out a dress that both of you like. Talk to her and see how she feels about compromising, when you do this there is a solution for both parties. And conflicts will quickly be taken care as as as possible. Try it, you may be surprised at how she will respond to arrangement like this.