Help Help Help!!

I Recently Married My Husband In April And I Decided To Move In With Him - AND HIS PARENTS. My Husband And His Family Moved To United States 2 Years Ago. Their Dream Is To Buy A Home Here.Including My Husband. All Of Them Together! And They're Making Plans On Doing It Next Year. The Problem Is I Can't Stand My Mother In Law. I Love Her And I Know All Her Advice Is For Good But I Don't Want It ! I'm Currently 31 Weeks Pregnant And She Wants To Have Our Room Her Way And My Babies Closet Her Way Also. I Just Can't Stand Her Anymore. I Went To Sleep Crying Last Night Cause She Acts Like She's My Parent And She's Not. How Do I Tell My Husband I Don't Want To Live With Them Anymore? Should I Wait And Tell Him When I Start Working Again?? Please I Need Advice.