For most teenagers, turning 18 means a fresh ID, a few new freedoms, and the legal right to say, technically, they are an adult now. For Piper Rockelle, it meant something far heavier — the end of a chapter she says she barely made it through. “I wanted to be 18 so freaking bad,” the former YouTube child star told Creators Inc. founder Andy Bachman during the June 29 episode of his podcast.