A week ago, I had a lower molar removed, but before that, I endured it for a month, afraid to go and took Ketarol. My gum still hurts, and Ketarol no longer helps, but yesterday a tooth with pulpitis started aching as well. I've read all the forums and came across a strange folk remedy: place a few sugar crystals on cigarette charcoal and inhale through the nostril on the side where the tooth hurts. The sensation was absolutely awful, my eyes nearly popped out of their sockets, but literally within 10 minutes, the pain in both the tooth and gum disappeared. I slept all night without pills and without pain! Today, the tooth with pulpitis doesn't hurt, but the gum is hurting with renewed intensity. If it doesn't subside by evening, I'll repeat the experiment.