My mom likes to talk bad about my weight and I’m getting so depressed

Cristal🇧🇸🇭🇹✨

So my school is doing a winter color guard and I really wanted to do it . I’m 180 pounds and 6 ounces and I’ve seen other girls who is bigger than me (not that it’s a problem) do it and they do a wonderful job .. I told my mom I wanted to do it and showed her that picture and asked if it’s okay if I do it since it’s from 4:30 to 8:30 pm.. and she told me that no one would pick my fat ass up and I’m to heavy for that and my body wouldn’t be able to do something like that 😓 I’m crying and really upset because she says stuff like “I don’t need no fat person in my family or I need to loose some weight.” It just makes me want to not eat at all, I don’t understand .. like i don’t look overweight but she’s making me think that and it’s upsetting me