Undecided Question

Health and Beauty Questions?

I feel like I am not beautiful enough. I just don't know what to do.
1) I have very pour is skin. And I wanna get rid of it. Like you can see the holes or dots. What will help me have clear and beautiful skin?
2) What are really good make-up products that last and wont wear out throughout the day?
3) Where should you apply makeup to? Just eyes or lips too?
4) Are bangs in or out?

Thanks for the help….