My mom is overcontrolling.?

I see other kids walking around with friends, but my mom won't let me. She says that those kids will all get abducted and murdered. My mom will not let me do anything! I am sick of it. She says we live in a dangerous neighborghood, but nobody has gone missing ever in our neigborhood. Whe nI tell her other kids do it, she says I am not other kids. I just think she wants to keep me boxed up in the house so I can keep getting fatter. Oh, and I cannot get her to feed me healthy foods. Every day we eat pizza, chicken wings, hamburgers, etc. I can not get her to cook any veggies. I told her I want to be a vegetarian, but she says I will get sick. She says vegetarians have to get shots. Is that true? Can somebody please halp me with all these wierd problems.