texhnically, they can't make you do anything. they can give you their opinion, but it's ultimately your choice whether to do so or not. if you feel like everything is normal then see what happens? you never know what might happen.
Sending love and thoughts your way. No one not even your doctor can make you terminate your baby it is entirely up to you only you can make that decition :)
All the best on the decition you make and fingers crossed everything goes to plan for you :)