90% percentile?

Is anyone else's baby in the 90% percentile? Baby is weighing in at 3.8 lbs at 28 weeks and 4 days and ultrasound tech said my baby is long! Daddy is 6'4 and I'm 5'4, I'm kinda nervous lol. My previous babies weighed 8lbs 10oz, 6lbs 7oz, and 6lbs 15oz. Do you think this baby will be massive?