Should I have my hair curly or straight?

I'm very insecure and my hair is a big part of my confidence. Which do you like better?
Edit: I changed the straight hair pic! I know it's not perfectly straight, I got water on it and was too lazy to fix it haha.
This might seem like an odd question, but I wanted a second opinion because I don't want to go out in public looking like a mess thinking I look good, haha. Thanks!