2nd post n alredi one big problem

i juz went back 2 my mum's house...n i hav juz learned some laws on divorce...apparently i was put under my dad's custody when my parents divorced n now my mum wants 2 tempt me...not so easy but she sounded like she blackmailed my dad...seriously, she said something about my dad 2 change my school...should i report this or wat?...i can't decide