I don't fee old in a terms of my parents old - but maturity wise, i feel ages older than the freshman 18 and 19 year olds. Most people I know grow up A LOT during college - we realize life is not ALL about partying every night - though it's always fun once in awhile. I'm just at that point where i know there are places i want to go, experiences i want to have, things i want to learn, etc
I guess you could say i am ready to move on from undergrad life