I know this question gets asked a million times, but this is slightly different. After DH and I decided to NOT get a doppler, some friends just gave us one. I am 13 weeks today, and I have a retroverted uterus. I have only had ultrasounds with this pregnancy, so I have never had a successful doppler reading. With my first, the OB couldn't find the heartbeat because I had a missed m/c. 
I will probably not have a dr appt for another month because I have insurance stuff to work out, so it would be great if it worked. But if it didn't, I am worried that I would panic. What would you do?                 
                             
        
Re: Doppler or no doppler?
However, if you're worried about not finding the HB because of your uterus and the Dr. usually has a hard time finding it I probably wouldn't use it.
This. If the doctor can't find it, you probably can't either and, while you logically understand that, it might still cause you to panic. That's just my two cents.
This is why DH didn't want me to get one. He was sure it would just stress me out more. Turned out it was good because this LO was so active that it was hard for the Dr to find/keep the heartbeat on the doppler.
BFP #1 12/29/10 EDD 08/29/11 Blighted Ovum 02/09/11 D&C 02/11/11
Clomid 50mg BFP #2 09/21/11 EDD 05/29/11 Chemical Pregnancy 10/4/11
BFP #3 4/19/13 Beta1- 106 Beta2- 524 Beta3- 3500 EDD 12/22/13 LO born 12/31/13
BFP#3: 2/9/13 EDD 10/18/17. Team Green for Round 2!
The time between appointments seemed to be very long, especially as I was transitioning into the second trimester and wanting that risk to drop. I'm not sure how your uterus would effect the reading but I agree with the idea of going into it knowing that you're not a medical professional and might not find it. However, I haven't had the experience of not finding it yet, I just give it a couple more minutes so, I think it's a really personal thing.