There is a place here for everyone, dear. Your body type is bound to come with its privileges one way or another - but that doesn’t make your experiences, thoughts, or feelings invalid.
Society holds us up to an impossible standard that is felt universally. Body image issues are varied and expansive and affect all types of people, bodies, races, and genders in different ways. Comparing yourself to these other experiences is a good way to understand how they are different and why, but should stop short of making you feel like your story and your body doesn’t matter. Because it does.
You may not be fat, but perhaps now you can see how fat bodies are systematically oppressed, how “fat” has become another word for “disgusting”, and how utterly wrong that is. There is no reason why you can’t be a part of this and I sincerely hope that you remain. The opportunity to learn, take it in and pass it on is always worthwhile.
Your story matters here. RBI is for everyone. Fat Acceptance is for everyone.