D.L.
hi. first, my sympathy. Next ,eat brocoli, it's full of vitamin K,which helps with clotting. The tea bag really works. Soak it in cool water at first then colder as tolerated. Place the tea bag over the holes and gently close your mouth around it. Regular tea works best because the tannic acid causes the blood vessels to constrict so it stops bleeding. An ice bag for your cheek will help too. Be sure to wrap it in a soft towel so you don't accidentally cause cold damage.
Best of luck to you.