Ultrasound count down

I am up at 3:30 and can't get back to sleep (not uncommon) but I have my ultrasound at 8:30 this morning so I don't think it helps me get back to sleep.  Last time I saw my little sweat pea was 7w now I'm 19w. I'm still not showing and don't feel movements to often so seeing will help my nerves. I do however get to hear the heartbeat at all my midwife appointments so that is helpful!