Recently, I discovered a round lump below the right shoulder around the scapula area. It seems to be getting bigger. It's not very painful, but if pressed I feel some pain. However, I feel some constant pain around the right shoulder area. My index and right thumb feel numb. From time to time, I feel a tingling from shoulder traveling all the way to the elbrow and then to the right index and thumb.
What is this illness? Is it serious? I've scheduled an MRI next week and I'll see a tumor surgeon following that.
I'm 54 years old.
Any advice would be greatly appreciated.
Jeffrey, California