Sudden, frantic burst of movement...Should I be worried?

Anna&Molly

Baby started moving around very frantically and suddenly. She was just moving a LOT more then she ever does. It came on very suddenly and lasted quite a bit. I just had this thought in the back of my head that she could be moving so frantically because she's in distress. Now I can't get it out of my head, but I don't want to bother my doctor again and at 10:30 at night this time. 🤦🤷