@dorrdanielle3 doctors know more than we do when it comes to pregnancy and conception and how far along a person is. If they say you're 4 weeks, then you're 4 weeks. Sounds right.
Well it's been 6 days so that doesn't necessarily mean twins lol if it shot up to the 20,000 mark in that time frame that's when I would be concerned lol
@dorrdanielle3 yeah they do that for everyone cuz of the first day of your last period. That's completely normal.