What little tricks did you learn the hard way? There are things even the magazines for simpletons don't tell you, and you learn by doing. Especially regarding simply getting dressed in the morning.
→[More:]Things like, clean the dried hair spray from the nozzle before each use so it doesn't spray all over the place or barely spray at all. File your toenails after you cut them so you don't rip your pantyhose. Put your hands down to the toes of your pantyhose to stretch them to make them easier to put on (again, so you don't rip them.) Check yourself front and back in the mirror before you leave the house. Never go out dancing in pointy shoes without clipping your toenails first.