Numbness in tips of fingers?

hi im 36 weeks pregnant and for about a week now everyday like 10 mins after i wake up the tip of my fingers 'only my right hand' go numb. It comes and goes throughout the day.....Is this normal?? Should i be worried?? I already have two children and this never happened to me before....

could be a carple tunnel or circulation issue

Sounds like carpel tunnel to me as well. I recently had to go to my Dr about it because it got so bad. It can be worse in the mornings because you may sleep on your hands or bend your wrists while sleeping. My Dr gave me some braces that I sleep in at night that keep this from happening. It took a few weeks before I started to notice a difference, but now it is so much better.