I want to grow out my natural curly hair, is this a good decision? If not, should I get it cut short in a layered bob or a pixie?

I have the same type of hair. I cut and swoop them to the side. It looks good with wavy/curly hair.

If you want to get a pixie cut, go for it! Don't be afraid of your classmates. You should do what makes you happy and disregard what everyone else says.

A dark red/maroon or deep blue color would look good. Black, gray, or green should also work.

Use some no frizz serum, Fructis has a good one.

Decorative hair pins are great for short hair; not only do they look stylish, but they're designed to stay put.

Pick up some bobby pins with matte silver, copper, and rose gold finishes to stay right on trend.

If your hair is severely damaged, it will not be possible to get a color that requires pre-lightening, such as pink, without risking severe damage and breakage.

For loose waves, braid your hair when it's wet and let it dry overnight before taking the braid out.

Work with your hair dry first so you can see the natural shape of the curls. If they're wet, they might get weighted down.

What you call curly is barely even wavy. You don't need to straighten it. You'll be fine.