Post-Op Question

Hi All,
I am experiencing the most frustrating problem and am wondering if anyone else had a problem with this.  While I was in the hospital, my hands seemed to lose most of their feeling.  I assumed it was due to all the IV fluid.  Since I've been home, I have feeling back in my first three fingers on each hand but cannot feel the ring or pinky fingers on both hands and they are so cold all the time.  My lack of hand strength is so frustrating.  Any suggestions??