Hi Ladies - I just got my BFP two days ago, and already had a business trip scheduled for today. I'm flying this evening and tomorrow evening for work. My due date (based on ovulation) is 11/19, making me 4+1 today. Is it safe to fly? For some reason, my my PGAL brain assumes that flying this early could potentially increase the chance of MC, but I have no evidence to support this, and haven't really been able to find anything via TB search function (or Dr. Google) for "flying/air travel safety at 4 weeks pregnant."
I apologize if this is a stupid question or if it has been asked before, but I MC'd at 4+3 last time, so I'm still freaking out as I haven't even made it past that yet. Just curious if the cabin pressure changes have any effect on early pregnancy or if I'm just being extra paranoid.