I have my second appointment in one hour and I am nervous!! I can't wait to hear the heartbeat, we haven't heard it yet, and am scared it won't be there

but my Dh keeps telling me to just calm down.
On a bright side we set up our crib this morning!! Now we just need to get a glider and our nursery furniture is all done, just the bedding decorations and all the little stuff is left, which I know is alot
I will update you ladies when I get back, we might be going out of town for the afternoon so it might not be until later and since I am out on the west side of the country some of you ladies might be in bed !!!
Update:
Well we are back from our appointment and everything went really well. I am measuring 15 weeks, which is what I should be today, and my bloodwork was all normal and I have gained 4 pounds
Best part was hearing my babys heartbeat for the first time

HR was 152BPM. It took her awhile to find it because she was trying to find it to high, the baby was really low right about my pubic bone on the left side

I started to cry when we heard it, it was the best sound I have ever heard!!! My little Baby T!!!