Ahhh Envy!! I used to be so in love with him ;-;
Also ugh, the body shaming theme is all too real for me. Only, unlike you, I have a tendency to gain weight FAST. I've been bullied majority of my life for being 'fat', although I never truly was. :') It got mega severe when puberty hit and curves started forming, and it didn't help my case it started earlier than to other girls in my class. .-.
I've developed an eating disorder and had several relapses during recovery, and it is still something I have to be very careful about not to let myself go again. Funnily, in past 5 or so years I've learned my body and my curves are actually something people call goals, though as a person who suffered for so many years and only knew how to hate her body, I struggle a lot. ;-;
Nowadays I'm well toned as I work out a lot and intensively, though I still got the curves. While my boyfriend keeps telling me I have the best ass he's ever touched (sorry for tmi xD), I still hate my body for, well, not being just bones. .-.