I’m 5'3' 162 lbs- goal weight 135-what diet plan should i use?

I'm 17, a jr in high school, I’m 5'3' 162 lbs and my goal weight is 135 lbs… I want to loose at least 10 of it by May 19th [my prom] but I’m having difficulties choosing what diet to go on and my mom wont let me do Atkins dose anyone have any good ideas/diet plans??