Hi, I have recently noticed loss of dexterity in my ring finger and my thumb. It is painful when I put presser on the sides of joints. I cannot bend them all the way and cannot grab things tight as it causes pain. I have also had random pains throughout both hands last night that were intermittentmel, was recently at Dr. and she just said to watch it. I also have had hot poker sensation in my fingernails that comes and go quickly in both hands.