well yesterday my mom and me got into another fight and she was acting all nasty, so i called my dad and he picked me up and i stayed over his house. now i really wanna go back home not to be with my mom but because my whole revolves around needham cuz thats where i've always lived, but my mom wont let me come back so yeah. my dad lives 40 minutes away from needham. and i'm in a really tight position right now.
Well you don't mention what the fight was about.
Maybe she had a bad day, or was really stressed out, all of which can lead to displaced anger.
You say she won't let you back home, so I suppose it was somehting serious that happened. She might have calmed down, or it might take a day or two for her to do so.
Call her, apologize, and just communicate. Without that , neither of you will get anywhere.