"What have you been doing"---"Don't you get bored"---- PLEASE HELP!?

Just simply say you've been retreating from hard work.Theres nothing wrong or strange with your story girlfriend.i know alot of people who have did nothing but relaxed and enjoyed life after highschool.there is no rule that says you have to go to college and have a job immediatley after you graduate.Not everyone has to know your life story and if they don't like your answer give em the finger.otherwise goodluck and remember your not alone.