18. Oh big whoop

Back in september i turned 18years old and i was happy i will admit. But i didn't really understand the consquneces. When you turn 18 you get all these choices. You can vote, join the army, buy cigarettes, buy porn, get Tattos, go into a bar but not drink. And im sure many more. But also when you trun 18 there is a respect that comes with it. When you are 16 and talking to an adult and they ask what age you are, saying you are 16 is the indicator that the adult will not take you as seriously as say they asked how old you are and you said 18 becasue now they think you are an adult. Its jsut nice to knwo now afters of being looked down on due to age is over. i am 18 I AM A ADULT! well supposedly but who knows if they move all my rights i listed above as an 18year old to 17year limits would 17 be an adult. Or is 21 make you a true adult? something to puzzle then....