Kelan Expected Date of delivery.

Hi mommy's. Question lang po, sa pag kaka tanda ko LMP ko is March 23. April di na ako dinatnan? Trans V EDD: November 28,2023 Pelvic Ultrasound EDD: December 02, 2023 Medyo naguluhan kasi ako may nakita akong post then sabi dun LMP is FEB then EDD nya is DECEMBER 2? Pa enlightened po