First of all I'm a boy I like growing my fingernails and making them in2 claws,if that creeps u out judge me how u will but any suggestions would help:)

Take vitamins... and I think possibly it is silicon tablets or something that you take, or put nail hardener on (kinda like nail polish), that's what my big sis said anyway :D
And no I do not judge you for making your nails into claws, tis kind of cool actually, just don't scratch anyone to death OK :)

I like growing them like half a centimere of the tip of my finger and scratching people I don't like! No just joking.. but yeah Vitamins would really help.