I've had a mass on my left index finger for a couple of years. It's a little bump just after the last knuckle just before the nail. It was resting on a tangle of nerve endings so if I would hit it in anyway it would be white hot pain. I learned to avoid hitting it 80% of the time, but that 20% was not fun. The last time was when we were taking the bullet train from Florence to Milan and I was putting up the luggage on the top rack and bashed the finger good and the subsequent girl scream caught the attention of my wife who was trying to sleep. Tired of my occasional blood curtailing screams, she said "your getting that things looked at by a Dr when we get home.
So I go to my GP and he refers me to a hand surgeon, I go in today they num the hand up and remove the mass, three stitched and bandaged up and home.
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