7 weeks and rollercoasters?

Ka
First of all, please don't leave any rude comments, I am simply asking a question. So I'm going to Disney on the 24-29 with my family (who don't know I'm pregnant yet) and I was wondering about rides there during very early pregnancy. I'll be 7 weeks then. I'm asking people who have been in my shoes before. I know the baby is still so small, but I don't want to hurt them either obviously.