delivery room drama

My mom wanted to be in the delivery room throughout the entire laboring process. I, and my fiancé, would prefer her not be. I find that time to be an intimate moment between our new little family. I decided to try and compromise and tell her she can be in there for when I am actually giving birth, which was what she mainly wanted. But when I told her that we would prefer it be just me and him for the beginning, she got extremely upset and said I hurt her feelings and now doesn't want to be in there at all. The only problem is that she is making me feel terrible about my decisions on wanting to have just my fiancé in the room for the majority of the time. I don't know how to please everyone, including myself. I just don't know what to do. My older sister has made it clear that when she actually  has a child that my mom can be in there the entire time because she feels that is what most woman want but I'm apparently different because I want to have that moment of becoming parents to be between us, the parents. Am I wrong for feeling this way?  😞