Noisy in law family.

Im getting induced today and my SO’s grandma invited herself to my delivery. Just called us yesterday saying to pick her up before we get to the hospital since shes been to ever grandchild and great grandchilds birth. I feel bad because she recently lost her husband and shes just trying to get out of the house but it wouldve been nice to have her ask us first. Hopefully they only allow two people in the delivery room. My mom came into town to help and ny MIL wont come in till the weekend so i didnt have to worry about leaving anyone behind. But if it comes down to two people itll only be my mom and SO. His grandmas has already seen many births and its my moms first grandchild.