Shelter can freeze or hide apps. But I think only in the work profile (Shelter) it creates. Not in the main profile.

Not a dentist. Should probably see one. Mine were in really bad shape. I didn’t take care of them for a long time. I’m trying now. At first all the gums would bleed and hurt. A month later still bad. I ended up giving the gums a couple days to heal every once and a while then back to once a day. Two years later still two spots that hurt a little and bleed some times. It can take time, dont get discouraged. I think its something that if you don’t do, its hard to get back to healthy. Keep in there, don’t give up. My teeth are a million times better than they were.