Vasectomy

Ok so my husband and I have an amazing relationship we have know each other for around 20 years have been together for 8 married for 5 of those 8 years and we have two very beautiful energetic toddlers, both boys... Now I thought I was happy with this our perfect family of 4 but as the day grew closer I couldn't help but think how much I want a girl, now the dead has been done and he's had the vasectomy he can't have sex for the next week and after that has to ejaculate around 20 times and have his levels tested I don't know how to really sit down with him and deal with this, I'm happy and sad but I know he doesn't want more kids but I think I really do, now we could try like crazy when he's healed and see what happens. Anyone had a similar situation?