OP: From the responses you've given, you definitely do need to have Parental Supervision, because you are not mature enough to tackle life in any way. You are immature in the way that when someone says something that 'might' be taken as an insult, you immediately fire back with a full-blown angst-rant. Advice: Get a job in retail. Maybe for a year or two if you can help it [And yes, even a Minor can get a job, I would know from experience.] and deal with that. You'll find out quickly that you aren't the only person in life with problems. There's an old quote my father once told me about dealing with myself.
"If you feel like people don't give you enough credit, prove them wrong, and stand tall and proud with your accomplishments. If you can't do that, go cry in a corner and shut the fuck up."
Yes, I have mixed feelings about my father, but oh well.
OT: Young kids 12-14 are mandated to have Parental Supervision and help with just about anything from changing their clothes to operating the TV. Growing kids, 12-20, should be getting some basic responsibilities and a healthy dose of real life and that there won't always be someone there to hold their hand when the going gets tough. Any older then that, if you can't deal with what life throws at you, you pissed away the learning experience that is the first 20% of your life expectancy.