We ended up deciding to go with the ultrasound and we are kind of glad we did because..
We found out we are having twins!
We have lots going through our heads right now. Things from we will need two more high chairs to the fact our car likely won't fit three car seats in it to what kind of birth experience will we have? to how the heck does bedtime work with three babies and one adult?
It may be unexpected and overwhelming news, but we do know how extremely blessed we are and are incredibly thankful.