This month I have gone from an office job and no exercise to a more active job and the gym 5 days a week. I’ve gone from 3 takeaway a week to 1 and making healthier choices for all my meals. I have kept this up now for 4 weeks. Been to get my measurements. My bmi is the same. My body fat % is the same and I’ve only lost a pound! What am I doing wrong?!