This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!

    7 Lifestyle Changes You Won't Shut Up About

    If your friends have made any of these lifestyle choices, you already know about it. All too well.

    1. You're Doing Crossfit

    2. You're Into Improv Now

    3. You're "Not Doing" Gluten

    4. You've Decided to Be Optimistic

    5. You Don't Own a TV Anymore

    6. You're Training for a Marathon

    7. You Married Your "Best Friend"