3 ms·
THat's a sign of a possible issue with your gums. You should probably floss more.
by phonon 5y ago
THat's a sign of a possible issue with your gums. You should probably floss more.
- csdvrx 5y agoI thought that too, but after checking the hardness and the pointiness of crumbs from a french baguette crust on the the skin of the back of my hand, and noticed it could also cause bleeding I decided it was safer to avoid hard crusts.