another appointment

I had another appointment today.  I seem to feel so emotional whenever I walk into the Dr's office.  It's like a rush of hormones or something.  I held back the urge to start crying the whole time I was there.  Not necessarily happy or sad tears.  Tears from a rush of emotions.  I didn't cry though, I did okay.  Everything seems good so far.  I heard the heartbeat, which obviously brings so much comfort.  I left with my referral for the 20 week sonogram.  It's scheduled for February 4th.  I say I'm not sure about finding out the sex, but I'm pretty sure when the time comes, we'll do it.