What a sticky situation!
Why is he so adamant about this? Is it because his own parents won't be there?
Sure, the Nurses can take pictures for you, but they are busy too... after-all. HE can take the video footage himself. That is what my Hubby did, when I gave birth, with both my kids.
My Hubby did both, taking pictures AND video.
Does he and your Mom get along? Is he just wanting 'privacy' for the birth, or just not wanting 'interference' by in-laws in the room?
Maybe he is just self-conscious, because this is HIS first baby being born, and wants to be himself without having to have anyone else around. To enjoy it privately with you, ONLY. For HIM to be the one holding your hand, not your Mom. For him to be the one who is helping 'coach' you... not your Mom. For him to be the one to offer support and emotions... without your Mom 'watching' him. There is nothing wrong with that either.
IF his Mom were able to be there... would he 'allow' her to be in the room during the birth? Or is it just YOUR Mom he doesn't want there?
The thing is, this is your first birth too... and any woman has dreams of how they want it to occur. It's normal.
For us, I did not want anyone else in the room except for my Hubby. I did not want to have to contend with ALL the personalities in the room... nor my Husband. We just wanted OUR time together, privately. So that is what we did.
But everyone is different. Just try asking your Hubby WHY he does not want your Mom there? Does he have a reason?
Sometimes, men just want to be the first one's to see and hold the baby... not share it just yet.. to savor the moment unobtrusively and in private... in their own time. And that is understandable too.
The thing is, you want to resolve this so that 'everyone can be happy with the outcome and be able to just cherish the experience...." as you mentioned. BUT... is this for 'everyone'? Really, it's for you and your Hubby, who are giving birth.
Maybe your Hubby fears being pushed aside by your Mom, because after-all, you said that you and she are VERY close. So...where is HE is all of this? He has to come first, too. And it will set a precedence for later... for how he is 'treated' as a new Dad. Will your Mom come first with the baby, or him?
It may sound trite... but men think about this. My Hubby did... because my family is VERY strong-personality-ed.
Next, you'll have to decide, what will happen after you get home with baby? In other words, as a new "Dad" your Hubby may want privacy, and you may want everyone around. Have you talked about this yet?
For us, my Hubby felt pushed-aside by my strong personality family... so I had to speak to them about not getting in the way so to speak... and to KNOW that my Hubby needs to be respected, as a 'new' Dad. So, it can be uncomfortable too, for the Hubby. So think about this aspect too. Sometimes, my family was SO eager to carry our new baby... that my own Husband was hardly ever allowed his own private time with our baby... and THEY were carrying the baby more than him. How irritating is that for a Hubby/new Dad? It's not fair.
New 'rules' of respect have to be invoked... for the enjoyment of all, but with the Parents as the key role and rule makers, with their new baby and their own nuclear family.
But if your Hubby is simply being 'selfish' about it and has no reason for his not wanting others in the room... well, you both have to come to an agreement about it. Or, is his own Mom giving him flack for not being able to be in the room too? So maybe he is telling you this?
The thing is, it is your Mom/his parents that should acquiesce to this situation & your birthing plan...not your Hubby. WHO is the priority here?
I really don't have an answer for you per say.. .just some ideas and things we went through.
All the best,
Susan