I think ultimately we should all want each other to be healthy, whatever we look like. I don’t care if you’re skinny or huge, I want you to be healthy and feel good about yourself.
I myself am fat. I used to live in Colorado and would climb 14'ers. I would hike for 8 hours at a time. I was really healthy and fit, but people would always assume that my thin roommate was the healthy one. She had a hard time hiking more than a mile without being out of breath and tired.
The thing is, you can be fat and healthy. You can be thin and unhealthy.
Instead of focusing on how we look, just focus on doing what we need to to love and nurture ourselves so we can do the things we love, be there for the people we love and have awesome lives.