Your lower front teeth will quickly change from feeling rough against the tongue to feeling smooth. THIN Stim-U-Dents (wooden plaque removers ) will pass further between the teeth. Gums will stop bleeding, and gum sensitivity will lessen or disappear.  At the next hygiene appointment, your tooth enamel will be clean, and your gums will not bleed. Any remaining trace levels of tartar will be soft and easy to remove.