How do you say/write: you are my life, my world, my best friend in french?

Question

Hi i'm writing a letter to my mom and i wanted to know how to say, You are my life, my world, my best friend in french.

Answer 1

Tu es ma vie, mon monde, ma meilleure amie

Answer 2

Tu es ma vie, mon univers, ma meilleure amie.

Love the idea you are telling that to your mom! She certainly deserves it.

Answer 3

Tu es ma vie, mon monde, ma meilleure amie.

Although I think it is preferable if you say "mon univers" rather than "mon monde"...as the word univers actually conveys much more meaning and sentiment...its quite difficult to explain...but trust me :)