What colors should i do my bedroom?

Ok, so i am a 14 year old girl and this summer i want to repaint my bedroom for my birthday. I had a great idea of doing all the walls pure white, then i will buy different colors of paint and just do doodles on my walls whenever i feel like it. I love to paint doodles and draw them, and i just loved the idea of being able to paint them on my wall when i would be bored. It would just be a great way of expression all my feelings whenever im happy, sad, mad or anything like that. My parents are completely fine with the idea, expect they said i would only be able to do one wall completely white that i can paint and draw on, then the other 3 walls different colors just so it wouldn't be crazy full of doodles. So, i am just curious as to what colors would go great with all of this? If one wall is white, what should the other 3 be? I am open to all colors, and even any advice on how to do my walls would be great! :)