Happened to me but my little one was younger and I was a wreck afterwards!! It was the saucer eyes and the arms straight out to the side that I couldn't get out of my head It was the massive cry afterwards that was the reassuring part (on her part I mean ) and there were no after effects.....well for her physically that is. For me mentally...... You would know if there were 'aftershocks' as it were but it sounds like your little one is fine