I think my negative body image scares guys away.
Do you think because you are a girl they find this repulsive?
Girls are not repulsive. They are different. I think that's the reason I fear human beings in general
It is good that you are aware of your negative body language. People should not have a negative body language.  Thus you could seek help in preventing your negative body language.
I do think others think I am repulsive. Do you think I am repulsive?
I am sorry that you think you are repulsive, I don't think you are. It would be good to talk to a professional and get some help with your body image.