You can find as many fat guys in this situation, call them, remind them, talk to them if you are still those repeating curriculum, its part of your job I guess.

The weight control, the girls too fat too.

You making them friends until you finish smile-ing at them the 7 days and afterward 3 months. I am sure they understand you didn't mean your jobs, to be that buddy together it just a patience care on losing weight. 

You wishing them well, so make it.