Thanks for the replies.
I've calmed down a little bit now and am just happy that I got to see my bub and see the heart beating.
I have an appointment with my doc next Friday, so I will mention my experience to him.
The sonographer pushed so hard at times that I had to grit my teeth, then I was worried because I hadn't felt any kicks for a few hours. But 9:30 came around and I got my kicks as usual, right on schedule.
Thanks again for the welcome. Hope to be around more often and get to know everyone.