Personally, it wasn't until around 30 that I became self-consciously aware that I was a fully grown
I agree. Throughout my 20's I never felt like a "real" adult. But now that I'm in a serious relationship and getting close to my careers goals, I feel like I'm a real adult now. I'm making better decisions for my future.
Pros - there's a lot of pros to being an adult
I can make my own choices
Drinking alcohol, which I don't do much anymore but it's a nice way to unwind sometimes
Not waiting for your parents to give you money to buy things
You can choose where you live
Owning a car (that your parents didn't give you)
Staying out late (until you get too old and need to be in bed by 10pm lol)
Cons- there are several cons as well
Having to be financially responsible and pay your bills
Making all the phone calls to pay your bills, credit, or book appointments here and there
Waking up early for work (which is earlier than it was going to school)
Having to eat healthier because your body is slowly going downhill
Having to exercise more to be healthy
Realizing that your eyesight and hearing might be going (not happened to me yet, but it will)