Can't wait to see my baby again!

With our struggles with infertility, once we got pregnant, they ultrasounded us quite a bit... I've had 4 or 5 scans already at almost 13 weeks (tomorrow). My last scan I was 11+4 and my next one won't be until I'm 16 weeks for the gender scan. This is going to be the longest 4 weeks, (now almost 3) of my life!!!!! I borrowed a friend's Doppler and listened to the heart beat once. But it took us like 15 minutes to find it and had me completely freaked out so I won't do that again!