Am i a native american indian if some of my parents have indian in there familys? if so can you tell me?

i am from north carolina what other kind of native americans are there besides cherokee?my dads mothers sister is full blooded cherokee.my moms mother is indian not cherokee i was told.so what other tribes is there in nc?i really need to no.im working on my geneagoly.thank you.angela ray [johnson]i am german,scottish,and irish.hope you can help me.i cant seem to find any native americans....help please