I know all about your obsession with my extremely long natural fingernails, and at 12 weeks of pregnancy, they've only gotten much longer and stronger. I tell you about them, tease you with them, and tap them close up on a variety of surfaces so you can hear each tap: wooden furniture, ceramic mug, half full glass, and an unusual ceramic bank. All nail taps include both bottoms of long nails and tips, so you can study the difference.