[CupcakeDolly]

It sounds like your mom is abusing you. If you're still living with her, she should be taking care of your needs, and anyone would be able to look at a 100 pound girl and see that she needs more to eat. I'm at the bottom of my healthy weight range, and I still get comments about how I look malnourished. Have you tried telling your mom what you've said here? If you feel like you're not getting enough to eat, she should respect that and accommodate you with a few things that you like to eat.