I must work in the same office as you. Everyone is determined to sabotage my weight loss, so they can feel good about eating food they know is not healthy. They say things like "just this once".

You've done very well with your weight loss, and I commend you for not eating the goodies that have been offered (It can be tempting). Little white lies are ok, but the truth is you will live a longer, better quality life if you continue to lose weight. Make them understand this or blow them off. My point is you're doing a great job, so don't let anyone get in your way.