I'm happy you have surgeons to consult. But surgery has nothing to do with pharmacology. That's like asking a cardiologist about your cancer. The specialization of therapeutic area, let alone profession, is intense.
We'll find out the hard way. I'm pretty public about our process so if my choices lead to adverse consequences I won't hide it: https://wiki.roshangeorge.dev/w/Pregnancy
Well I wish you great success, and very much hope you have a healthy baby!