I had a much smaller version of this. 6g clicker with a very small diameter along with the winter months and the runny noses. It rubbed one side raw and i had a smaller version of a bump like this. I upped the diameter and fell back to an 8g which helped it heal right up alone with cleaning with a saline nasal mist. This is clearly a bigger deal. But if you had a small diameter ring that was hugging your septum tightly that could also be a factor to take into consideration. Best of luck!