As you had undergone shoulder surgery
, and now there is numbness
and pain in thumb and nxt 3 fingers and wrist, which are the areas supplied by median nerve
. I think there might be some injury to median nerve during your surgery. Lyrica and naproxen
you are taking will rejuvinate ur nerves faster, you can wait for few weeks , if your problems are not relieved you should definetly consult your Surgeon.
hope it helped u.
DR GAYATRI SAHU