A Note About Carpal Tunnel Syndrome:
Carpal Tunnel Syndrome only affects the thumb, index, middle and ring finers (inside edge of the ring finger only). If you have symptoms in the ring and little fingers, you may actually have Ulnar tunnel syndrome. The ulnar nerve creates sensation for the ring and little finger.
You have to be careful about the treatments you get, as the two syndromes are created by different nerves. Ideally, your treatments should focus on the nerve that is creating your specific symptoms, so diagnosis is important. Educate yourself, and find a doctor who specializes in nerve issues.