question: Hi, I have had so many neurological symptoms on and off over the last 10 years it really annoys me if something else happens.  I have now noticed pins and needles/numbness in my left hand.  It has got worse in the last few weeks and is now there several times a day.  I have carpel tunnel and have had it for years, and that is in both hands in the first two fingers and thumb but I only get that at night or first thing in the morning.  This is different - it is during the day and affects my whole hand whilst I am using it, especially when my hand is not down.  Is it worth going to the doctor again?