aelwillmann 9 Posted February 21, 2016 My BMI is a 30 and the balloon isn't working because I don't think they filled it up enough or my body just is resisting it. I can eat almost as much as before. Putting me on a a 900 calorie restricted diet with a a balloon isn't making sense since the balloon should just make me eat that much anyway Also I don't drink my calories. No soda or juice Share this post Link to post Share on other sites