I also want to have white teeth.

My tooth color is different from others.

It was white when I was a child, but as my permanent teeth came in, they turned yellow. So even when I was in school, I...

My friends often teased me about the color of my teeth. When I was young, I also tried whitening toothpaste, but it didn't change the color. Will going to the dentist and receiving treatment improve the situation? I'm hesitant to visit the dentist because I'm worried my teeth might weaken. If anyone has undergone treatment, please share some information.