What should i do...?

Okay my mom is talking about moving. I am not really ready to move I'm turning 17 in the end of the year my sister is already 18 done with school and it feels like she is making the decision for my mom. one day she said we're moving and i didn't even have a say. i was like damn i am your child ain't i. I would have thought i would have the main say so. im the youngest still going to school. my dad said i should stay with him but if my mom move to Virgina he is sure to follow. my mom dont even care if i stay here in Cali all by myself no other family. i dont know what to do. was thinking about getting emancipated. well thank for the advice.