My fingers in my right hand lock, numb, change in knuckle on my index finger and middle finger. The numbness is in the index, pinky and middle finger. I also have bruising and discoloration around the knuckles. I also have a lack of strength while I hold, grab, and open things. My whole right shoulder/neck is tender and the change of weather causes pain and discomfort. I have been taking aspirins to lower the pain.