SO PISSED

Mother and my bf in the room while giving birth???? My bf is pissed that his mom can't be in there with me, well to be honest I don't know his mom that well and I want to be 100% comfortable during birth & that would only be with my mom and my bf. He's so mad at me and says I'm being selfish....... am I being out of line??? Do I have to have his mom in the room with me? Is that rude that I don't want her in there? He says if his mom can't be in the room, my mom can't be..... that's bullshit. I'm heated. I'm not gonna be uncomfortable during that time & certainly will have my mother there as she will calm me down and make me feel at ease. 

Please help guys...