Alright, So i originally had a total of 3 bumps on my finger. 2 of them were them same size and right next to each other. They were not painful or itchy in anyway. The third bump was in the same area. It was barely visible and it didn't really concern me. I saw my doctor, and a week later, a dermatologist. They both said they didn't have any idea what the bumps were. They said to put hydrocortizone on it and if it didn't get better, to come back in 4 weeks. So the cortizone was really helping the 2 bumps but i didn't notice a change in the hardly visible, 3rd bump. So in the past couple days, the 3rd bump has gotten a lot bigger and it is painful, unlike the original 2 bumps. But it only hurts when i bend my finger or apply pressure to the bump. My finger is also a tiny bit swollen. In the picture attached, The bump in the red circle is the new one, and the bumps in the black circle, are the old ones that are going away. someone please help! please!