JUST ASKING..

Hi! My LMP start is Feb 23, 2019 then it last day ng period ko is Feb 28. I had sexual intercourse nung March 12. Then March 23, hindi na ko dinatnan. April 8 ng gabi nag PT ako then positive siya.. Now 35 weeks na si baby based sa LMP ko pero sa Ultrasound 34 weeks and 2 days. due date ko based sa LMP is NOV 30. Due date ko naman based sa ULTRASOUND is Dec 13 then latest ultrasound ko Dec 9 ang Duedate.. Nalilito po ako ano po ba dapat sundin? Parang may mali po kasi sa computation.. first time mom here kaya mejo nalilito... pls respect my post...thanks mommies.