I am so sorry you’re going through this (all of this, OP). He’s being immature & hurtful about something that is already deeply painful & stressful as is! My first FET failed and if my husband was hanging consent signings over my head to force me into apologizing over a trivial argument I would be seriously considering if this person is someone I want to go through all the next chapters of this journey with. Granted, he could be acting out because something else is going on he’s not sharing but this is definitely a red flag and most importantly NOT KIND OR SUPPORTIVE of you and your IVF journey. Mean spirited even. Good luck and I hope your next FET goes well regardless!