My parents are way to overprotective...

With all the predators out there, be glad that your parents are there for you. They are showing a part of their love by restricting you and wanting to know where you are. You don't see it now, but I guarantee you'll see it later. I hated it too, but now realize they kept me out of some very bad situations. Sit down with them and have a long talk. Maybe that will help you relax more.