My mother is a permanent resident since 2010. She gained residency from my citizen older brother. I am 20 years old, I applied for deferred action and I have my work authorization and social security number. I know that the visa bulletin for my mother's category in now current, which is F2 i believe. Can i apply and have chances to gain my green card? If i do, do i need to filed I-130 and I-485 together? I am a visa overstayed came in 2004 when I was 11 by the way. Please help with clear answers.