Try to separate the two and have fixed instances when you work, and a hard and fast area to make it work. A person skilled in threading should perform procedure. The cuticle acts as being a seal within finger and also the nail. Let me give you a specific scenario. https://soikeobongda88.wixsite.com/home/post/h%C6%B0%E1%BB%9Bng-d%E1%BA%ABn-c%C3%A1ch-t%E1%BA%A3i-game-%C4%91%C3%A1nh-b%C3%A0i-tr%E1%BB%B1c-tuy%E1%BA%BFn-v%E1%BB%81-m%C3%A1y-t%C3%ADnh-%C4%91%C6%A1n-gi%E1%BA%A3n-t%E1%BB%AB-jun88