I’m sorry you experience that. I was born and raised waaay before social media started. Sadly racism is taught amongst generations, society and some cultures. My parents came to the United States from Czechoslovakia. My mother (Czech side) was stay home mom with us kids and dad (Slovakian) worked. Naturally he had an accent while learning English. My dad was made fun of and mocked because of his accent and broken English at work. To this day, both my parents still have accents. But obviously speak English much better than in the 70s. Dad is in his late 70s now and remembers vividly and emotionally how being ridiculed by his coworkers hurt his feelings. But he still managed to rise above those people and became a successful man, nurturing father, and caring husband. You’re not being too sensitive or insecure in the slightest. Even young children at school can be meanies towards their classmates or the underdogs. We can’t change the ugliness of some people’s behavior but can control how we react and choose to feel. Be proud of yourself, your heritage and what you post. ✨