only hubby in the delivery room- thoughts?

My family is more involved, his isn't..

My mother has been there every step of the way and his only calls once in a blue moon. 

We live with my parents right now and my mom has gotten WAY too attached to me. Making everything I say, about her. She will be involved in the babies life and we can't say the same about his mother, she just doesn't care much about anything and he told me from the beginning to not expect her involved as much as your mom.. 

Okay, so, we went for a hospital tour and was told only 3 people in the delivery room. If everything was "perfect" in both our families then it'd be him, his mom, and my mom.. unfortunately it's not like that. So, we made the decision of him being the only one in the delivery room so no one *aunts* on his side will get offended if they're not asked to be in there.. we already know his mom won't be there. His family gets offended real easily by any little thing and the last thing we wanted was his grandma and aunts starting drama while I'm delivering. 

I told my mom this news which wasn't easy for me bc I mean that's my mom I do need her, but it's a choice my hubby and I made together, with reason. My mom took it very hard and just told me that I broke her heart and destroyed her dreams of being there when I delivered. She said " I feel like we had all these years and I don't know what I did to be so undeserving of this moment" I stayed quiet and in shock. She said "I feel like you don't need me" "I had these thought of you calling for me while I'm in the waiting room and what if that doesn't happen, what if you really don't need me" then she goes to say "I wouldn't want it any other way now because I know that's how you two really want it to be" 

Am I a horrible person for agreeing with him on this? He wants his mom there more than anything too but we both know she won't. I'm in my room crying now because she made it seem like I don't love her and nothing else mattered. I feel like shit about the whole thing. Im 31 weeks tomorrow and this is the last thing I need to be stressing about