I have 2 bumps on my left hand , one on the back of my hand closer to the arm and, the other, on the side, again closer to the arm between my pinky and ulna. On the right, I have another bump on the back similar to that on the left hand but not as pronounced. I first noticed these bumps one cold morning in mid-October. The left hand had a pain level (0-5, 5 being highest) of 4. And now, each cold morning, the pain goes away until I warm up my hands. doing research, I have found carpal boss . with the symptoms described, what is suggested?