Hi trixierose 1950,
You most likely have a soft tissue infection in the nose area. Bacteria can gain entry either through the nostrils or through the sinuses.
If your nose is red and swollen you need antibiotics as soon as possible. Because the nose area doesn't have a lot of blood flow, this type of infection is unlikely to clear on its own.
You should see you doctor as soon as possible to get a prescription of antibiotics. If you start treatment promptly, the infection should clear very quickly.
Doctor (MD)
Board certified family physician, extensive experience in adult medicine, specalizes in geriatrics.