Why do older girls seem to be more interested in me?

Iam like 18 years old. I don't know what it is but older women seem to like me more. Girls around my age seem to not care or not be interested in me. Sometimes in a while a random girl will pop into my life and seem to care..but those moments are so quick so limited and unexpected. But anyways...Girls around the ages 20+ seem to like me. They treat me with respect, they sound very nice and all.lol Their kindness and and all is a huge turn on for me. But why? Girls my age are sour and mean. Why are these older women hitting on me?lol It's cute but im lookin' for a girl around my age.lol Maybe it's not bad. .lol Maybe I should give em' (her) a chance..?