Dopplers?

unhdncr21

Hey everyone!

My 12 week u/s is tomorrow and I am hoping that it will be a good one (we had a previous lost... that we found at our 12 week u/s) and I feel like  if all goes well that we should just buy a doppler for home, to help with any nervous feelings.....

 Which ones did you buy? What one is the best? Is it worth the money - does it actually relieve some nerves?

 

Thanks in advance!