Does pain radiate from your palm and thumb?
The Thenar muscles spasm and need “kneading”.
Always been an issue for me too as the pain can radiate and be very irritating while your functioning or doing nothing at all. My physical therapist just loves giving me hand massages as I purrrr he chuckles. The medium neve connection and you all know how the RSI issues of the radial, ulnar and median nerves can send signals of pain.
Try using some pressure on the area to relax the muscle(s) in yoour palm, then someone to massage the area and also massage from the occipital & spine down to the finger tips. There is no “I” with the RSI team. *Click on the title and Sharon Butler will give you some tips.
Well connected muscular and nervous systems our skeltal machines …