FTM Blues

Erin • Back for twins we hope!
I went to the ER because baby boy hadn't moved since around 5pm. I'm 26weeks4days so I know fetal movement is not that consistent yet but this kid is VERY active especially at night. I drank cold apple juice, layed on my back, on my left side, poked at him, I even had dad talk to him && rub my belly. Nothing. For hours. So about 11pm I went to the ER. Turns out everything is fine. He started moving as soon as the monitor was put on me to check his heart rate. They even gave me a ultrasound to make sure. I was so scared, crying && in complete panic mode before we got there. I'm so so happy he's ok but geez I can't help but feel a little dumb for making such a big deal. 
Anyone else have any similar stories? Beating myself up over here for being so paranoid but I can't help it. I really don't know what to expect or what's normal, even after reading 1,000 books && asking my midwife a million questions.