welp, ross, i was treated the exact same way with my mom up until i turned 18.
i had no idea what the real world was like cause i wasn't able to experience it.
right around when i hit 16, BAM, I wanted to know everything... starting doing a little recreational drugs, etc. etc. you can guess the rest. i was a curious kid that had never experienced anything before because i wasn't allowed to... so it all hit me at once. got expelled from school, grades got worse... started drinking a lot.. smoking pot, sneaking out of the house at 3 in the morning... and countless other things.
i really honestly think that i wouldn't have gone through this phase if my mom hadn't been such an overprotective nazi. now that I"m past the 18 mark, she still tries to have control over me.. using things like "i'm paying for your college, so you have to do everything that i say" but it doesn't work much. i've found ways around it.
i'm never going to be like that to my kids. worst thing you can do is shelter them from the real world. gotta let em experience things, ya know?