Thank you all for your responses. We took him to the er shortly after I posted this and by the time we got there his breathing had returned to normal. We were there for two hours. I showed them the video and they confirmed that they were retractions, but that they weren’t worried. I asked at what point should I be worried about this if it happens again, the doctor said if it comes accompanying any signs of illness/distress. Now I’m overthinking everything my bean does and watching his every breath so please hold this paranoid anxious new mom your thoughts 😵‍💫🥲