Kate came clean to Toby at the end of the episode about bingeing meals in the time following her miscarriage.
Hopefully that is the first of many positive changes that could happen with Kate going forward in This Is Us.
Remember earlier in Season 2 when Kate was the one saying Kevin needed to address some of his unspoken feelings about their father Jack?
Now, it appears Kate may need to address some issues of her own now that she’s realized her big struggle with weight and eating might just be a coping mechanism she latched onto after Jack’s passing.