What are the white things that are in your fingernails
I know as being a mechanic my fingernails get smashed alot then a little white mark will come on but it goes away in about a month or so.
I have often heard that they are "lie marks" when you lie you get them. But I dont think that what they really are.
I've always wondered that....
Peope tell me its because u dont drink alot of milk