You're just the right age for your age. Doris Lessing said "The flesh withers 'round an unchanged core". That is too say your essence doesn't change much as you grow older. I'm 62 and my views and opinions have changed as I gain life experience, but my body is not young anymore. To me you're a young adult. Welcome to the forum!
hint: if you have to ask..you aint there yet... the sooner young blades accept their noobness in life the better...once they have that wisdom down, the ride to 'old' is easy!
38 and 15/16ths..... I am NOT 39.....yet//static.grscty.com//public/style_emoticons/default/sad_2.gif