Grandma Visiting

Hi ladies,
I live in a country far from friends and and family. I am due in November and my mom is planning to visit for a month to be there for the delivery and afterwards. My mom is not very domestic and already stated she won't be cooking or cleaning to help out. She said she will only help with the baby. I feel as though it will a big pain to have a visitor in my 2 bedroom apartment during this time but My husband feels like I will need the support. Btw I'm a FTM. 
Should I be grateful for the help whatever form it takes or ask her not to visit which would cause serious hurt feelings?