I often bleed from the lower teeth.

The upper teeth are not bleeding and are fine.

But the lower teeth tend to bleed frequently.

Since foreign substances tend to get stuck easily, I diligently use dental floss.

It's not often that I bleed, but if I wipe it, it happens.

I should go to the hospital and get treatment, I'm worried.

I brush my gums and teeth diligently, but they bleed, which makes me very upset.