I should sue pravinas hair salon, do not ever go there!

Don't not ever go to pravinas, the own cut more of my hair then I wanted, she did not want to listen to me, I told her how much to cut off and she said no that's too little, this is not professional and I would sure take this up, she should get sued, now I am sitting with short hair and I'm very unhappy, I went there for a trim and you get someone telling you to cut more off, that's wrong, she needs to be put in her place, she is so rude and she can't just do that to someone hair if you clearly said no