MIL issues

So my mother in law wants to be apart of literally everything which is kinda frustrating but I try to be understanding. Well my husband and I decided we didn't want anyone at the hospital until it's pretty close to go time. Our reasoning behind this is I don't want a ton of people waiting around for hours and hours while I'm going through labor just waiting. I mean some people have a 17 hour long labor! Why would you want to just sit and wait in the hospital for 17 HOURS?! Well apparently she does and I'm a terrible person for wanting my space. The minute the baby is born you can come as much as you want but not before. Am I being dramatic?