There is a part of my teeth that feels sensitive when I brush.

There is a part of my teeth that feels sensitive when I brush.

I'm not sure if "sore" is the correct expression.

I think it feels cold and uncomfortable when the toothbrush touches, so I tend to avoid it.

But if this continues, I think I'll go to the dentist, but then I say I won't go.

So, when I feel a tingling sensation, I think I should go right away, but if it gets better, I end up delaying again.

Why do I feel this way? Of course, I should go to the dentist and get a consultation.

I'm too scared to go to the dentist.